λ
Sigma Notebook

8,330,706

2 × 32 × 181 × 2557
Abundant Even Composite

8,330,706 is even and not a perfect square. Its factorization is 2 × 3^2 × 181 × 2557 and its 24 divisors sum to 18,156,684.

Prime Factor Structure

Factorization String 2 × 3^2 × 181 × 2557
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 18,156,684
Proper Divisor Sum 9,825,978
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #8330701 ← → #8330753

Radix Representation

Decimal 8330706
Binary 11111110001110111010010 (23 bits)
Octal 0o37616722
Hexadecimal 0x7F1DD2

Divisor Catalog (24)

1 2 3 6 9 18 181 362 543 1,086 1,629 2,557 3,258 5,114 7,671 15,342 23,013 46,026 462,817 925,634 1,388,451 2,776,902 4,165,353 8,330,706

Collatz Trajectory (106 steps to reach 1)

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

8,330,706 4,165,353 12,496,060 6,248,030 3,124,015 9,372,046 4,686,023 14,058,070 7,029,035 21,087,106 10,543,553 31,630,660 15,815,330 7,907,665 23,722,996 11,861,498 5,930,749 17,792,248 8,896,124 4,448,062 2,224,031 6,672,094 3,336,047 10,008,142 5,004,071 15,012,214 7,506,107 22,518,322 11,259,161 33,777,484 16,888,742 8,444,371 25,333,114 12,666,557 37,999,672 18,999,836 9,499,918 4,749,959 14,249,878 7,124,939 21,374,818 10,687,409 32,062,228 16,031,114 8,015,557 24,046,672 12,023,336 6,011,668 3,005,834 1,502,917 4,508,752 2,254,376 1,127,188 563,594 281,797 845,392 422,696 211,348 105,674 52,837

More profiles

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