6,131,591

41 × 149551

6,131,591 factors as 41 × 149551. Its 4 positive divisors give a proper-divisor sum of 149,593, so this integer is deficient. The Collatz stopping time is 165 steps.

Prime Factor Structure

Factorization String 41 × 149551

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,281,184

Proper Divisor Sum 149,593

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #6131561 ← → #6131597

Radix Representation

Decimal	6131591
Binary	10111011000111110000111 (23 bits)
Octal	0o27307607
Hexadecimal	0x5D8F87

Divisor Catalog (4)

1 41 149,551 6,131,591

Collatz Trajectory (165 steps to reach 1)

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

6,131,591 18,394,774 9,197,387 27,592,162 13,796,081 41,388,244 20,694,122 10,347,061 31,041,184 15,520,592 7,760,296 3,880,148 1,940,074 970,037 2,910,112 1,455,056 727,528 363,764 181,882 90,941 272,824 136,412 68,206 34,103 102,310 51,155 153,466 76,733 230,200 115,100 57,550 28,775 86,326 43,163 129,490 64,745 194,236 97,118 48,559 145,678 72,839 218,518 109,259 327,778 163,889 491,668 245,834 122,917 368,752 184,376 92,188 46,094 23,047 69,142 34,571 103,714 51,857 155,572 77,786 38,893

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