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14,575,840

25 × 5 × 91099
Abundant Even Composite

14,575,840 factors as 2^5 × 5 × 91099. Its 24 positive divisors give a proper-divisor sum of 19,859,960, so this integer is abundant. The Collatz stopping time is 86 steps.

Prime Factor Structure

Factorization String 2^5 × 5 × 91099
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 34,435,800
Proper Divisor Sum 19,859,960
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #14575829 ← → #14575843

Radix Representation

Decimal 14575840
Binary 110111100110100011100000 (24 bits)
Octal 0o67464340
Hexadecimal 0xDE68E0

Divisor Catalog (24)

1 2 4 5 8 10 16 20 32 40 80 160 91,099 182,198 364,396 455,495 728,792 910,990 1,457,584 1,821,980 2,915,168 3,643,960 7,287,920 14,575,840

Collatz Trajectory (86 steps to reach 1)

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

14,575,840 7,287,920 3,643,960 1,821,980 910,990 455,495 1,366,486 683,243 2,049,730 1,024,865 3,074,596 1,537,298 768,649 2,305,948 1,152,974 576,487 1,729,462 864,731 2,594,194 1,297,097 3,891,292 1,945,646 972,823 2,918,470 1,459,235 4,377,706 2,188,853 6,566,560 3,283,280 1,641,640 820,820 410,410 205,205 615,616 307,808 153,904 76,952 38,476 19,238 9,619 28,858 14,429 43,288 21,644 10,822 5,411 16,234 8,117 24,352 12,176 6,088 3,044 1,522 761 2,284 1,142 571 1,714 857 2,572

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