15,532,060

2² × 5 × 269 × 2887

15,532,060 factors as 2^2 × 5 × 269 × 2887. Its 24 positive divisors give a proper-divisor sum of 17,217,860, so this integer is abundant. The Collatz stopping time is 99 steps.

Prime Factor Structure

Factorization String 2^2 × 5 × 269 × 2887

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 32,749,920

Proper Divisor Sum 17,217,860

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #15532037 ← → #15532079

Radix Representation

Decimal	15532060
Binary	111011010000000000011100 (24 bits)
Octal	0o73200034
Hexadecimal	0xED001C

Divisor Catalog (24)

Collatz Trajectory (99 steps to reach 1)

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

15,532,060 7,766,030 3,883,015 11,649,046 5,824,523 17,473,570 8,736,785 26,210,356 13,105,178 6,552,589 19,657,768 9,828,884 4,914,442 2,457,221 7,371,664 3,685,832 1,842,916 921,458 460,729 1,382,188 691,094 345,547 1,036,642 518,321 1,554,964 777,482 388,741 1,166,224 583,112 291,556 145,778 72,889 218,668 109,334 54,667 164,002 82,001 246,004 123,002 61,501 184,504 92,252 46,126 23,063 69,190 34,595 103,786 51,893 155,680 77,840 38,920 19,460 9,730 4,865 14,596 7,298 3,649 10,948 5,474 2,737

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