λ
Sigma Notebook

4,726,880

25 × 5 × 31 × 953
Abundant Even Composite

4,726,880 is even and not a perfect square. Its factorization is 2^5 × 5 × 31 × 953 and its 48 divisors sum to 11,539,584.

Prime Factor Structure

Factorization String 2^5 × 5 × 31 × 953
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 11,539,584
Proper Divisor Sum 6,812,704
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #4726859 ← → #4726919

Radix Representation

Decimal 4726880
Binary 10010000010000001100000 (23 bits)
Octal 0o22020140
Hexadecimal 0x482060

Divisor Catalog (48)

1 2 4 5 8 10 16 20 31 32 40 62 80 124 155 160 248 310 496 620 953 992 1,240 1,906 2,480 3,812 4,765 4,960 7,624 9,530 15,248 19,060 29,543 30,496 38,120 59,086 76,240 118,172 147,715 152,480 236,344 295,430 472,688 590,860 945,376 1,181,720 2,363,440 4,726,880

Collatz Trajectory (69 steps to reach 1)

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

4,726,880 2,363,440 1,181,720 590,860 295,430 147,715 443,146 221,573 664,720 332,360 166,180 83,090 41,545 124,636 62,318 31,159 93,478 46,739 140,218 70,109 210,328 105,164 52,582 26,291 78,874 39,437 118,312 59,156 29,578 14,789 44,368 22,184 11,092 5,546 2,773 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26

More profiles

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