λ
Sigma Notebook

8,668,470

2 × 3 × 5 × 17 × 23 × 739
Abundant Even Composite

8,668,470 is even and not a perfect square. Its factorization is 2 × 3 × 5 × 17 × 23 × 739 and its 64 divisors sum to 23,016,960.

Prime Factor Structure

Factorization String 2 × 3 × 5 × 17 × 23 × 739
Distinct Prime Factors 6
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 64
Divisor Sum (σ) 23,016,960
Proper Divisor Sum 14,348,490
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #8668459 ← → #8668483

Radix Representation

Decimal 8668470
Binary 100001000100010100110110 (24 bits)
Octal 0o41042466
Hexadecimal 0x844536

Divisor Catalog (60 of 64)

1 2 3 5 6 10 15 17 23 30 34 46 51 69 85 102 115 138 170 230 255 345 391 510 690 739 782 1,173 1,478 1,955 2,217 2,346 3,695 3,910 4,434 5,865 7,390 11,085 11,730 12,563 16,997 22,170 25,126 33,994 37,689 50,991 62,815 75,378 84,985 101,982 125,630 169,970 188,445 254,955 288,949 376,890 509,910 577,898 866,847 1,444,745

Collatz Trajectory (274 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

8,668,470 4,334,235 13,002,706 6,501,353 19,504,060 9,752,030 4,876,015 14,628,046 7,314,023 21,942,070 10,971,035 32,913,106 16,456,553 49,369,660 24,684,830 12,342,415 37,027,246 18,513,623 55,540,870 27,770,435 83,311,306 41,655,653 124,966,960 62,483,480 31,241,740 15,620,870 7,810,435 23,431,306 11,715,653 35,146,960 17,573,480 8,786,740 4,393,370 2,196,685 6,590,056 3,295,028 1,647,514 823,757 2,471,272 1,235,636 617,818 308,909 926,728 463,364 231,682 115,841 347,524 173,762 86,881 260,644 130,322 65,161 195,484 97,742 48,871 146,614 73,307 219,922 109,961 329,884

More profiles

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