57,748,489

71 × 631 × 1289

57,748,489 factors as 71 × 631 × 1289. Its 8 positive divisors give a proper-divisor sum of 951,671, so this integer is deficient. The Collatz stopping time is 238 steps.

Prime Factor Structure

Factorization String 71 × 631 × 1289

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 58,700,160

Proper Divisor Sum 951,671

Digit Sum / Digital Root 52 (Root: 7)

Adjacent Primes #57748487 ← → #57748513

Radix Representation

Decimal	57748489
Binary	11011100010010110000001001 (26 bits)
Octal	0o334226011
Hexadecimal	0x3712C09

Divisor Catalog (8)

1 71 631 1,289 44,801 91,519 813,359 57,748,489

Collatz Trajectory (238 steps to reach 1)

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

57,748,489 173,245,468 86,622,734 43,311,367 129,934,102 64,967,051 194,901,154 97,450,577 292,351,732 146,175,866 73,087,933 219,263,800 109,631,900 54,815,950 27,407,975 82,223,926 41,111,963 123,335,890 61,667,945 185,003,836 92,501,918 46,250,959 138,752,878 69,376,439 208,129,318 104,064,659 312,193,978 156,096,989 468,290,968 234,145,484 117,072,742 58,536,371 175,609,114 87,804,557 263,413,672 131,706,836 65,853,418 32,926,709 98,780,128 49,390,064 24,695,032 12,347,516 6,173,758 3,086,879 9,260,638 4,630,319 13,890,958 6,945,479 20,836,438 10,418,219 31,254,658 15,627,329 46,881,988 23,440,994 11,720,497 35,161,492 17,580,746 8,790,373 26,371,120 13,185,560

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