15,591,032

2³ × 71 × 27449

15,591,032 factors as 2^3 × 71 × 27449. Its 16 positive divisors give a proper-divisor sum of 14,054,968, so this integer is deficient. The Collatz stopping time is 125 steps.

Prime Factor Structure

Factorization String 2^3 × 71 × 27449

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 29,646,000

Proper Divisor Sum 14,054,968

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #15591019 ← → #15591049

Radix Representation

Decimal	15591032
Binary	111011011110011001111000 (24 bits)
Octal	0o73363170
Hexadecimal	0xEDE678

Divisor Catalog (16)

1 2 4 8 71 142 284 568 27,449 54,898 109,796 219,592 1,948,879 3,897,758 7,795,516 15,591,032

Collatz Trajectory (125 steps to reach 1)

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

15,591,032 7,795,516 3,897,758 1,948,879 5,846,638 2,923,319 8,769,958 4,384,979 13,154,938 6,577,469 19,732,408 9,866,204 4,933,102 2,466,551 7,399,654 3,699,827 11,099,482 5,549,741 16,649,224 8,324,612 4,162,306 2,081,153 6,243,460 3,121,730 1,560,865 4,682,596 2,341,298 1,170,649 3,511,948 1,755,974 877,987 2,633,962 1,316,981 3,950,944 1,975,472 987,736 493,868 246,934 123,467 370,402 185,201 555,604 277,802 138,901 416,704 208,352 104,176 52,088 26,044 13,022 6,511 19,534 9,767 29,302 14,651 43,954 21,977 65,932 32,966 16,483

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