27,135,485

5 × 13² × 17 × 1889

27,135,485 factors as 5 × 13^2 × 17 × 1889. Its 24 positive divisors give a proper-divisor sum of 10,218,475, so this integer is deficient. The Collatz stopping time is 162 steps.

Prime Factor Structure

Factorization String 5 × 13^2 × 17 × 1889

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 37,353,960

Proper Divisor Sum 10,218,475

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #27135443 ← → #27135491

Radix Representation

Decimal	27135485
Binary	1100111100000110111111101 (25 bits)
Octal	0o147406775
Hexadecimal	0x19E0DFD

Divisor Catalog (24)

Collatz Trajectory (162 steps to reach 1)

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

27,135,485 81,406,456 40,703,228 20,351,614 10,175,807 30,527,422 15,263,711 45,791,134 22,895,567 68,686,702 34,343,351 103,030,054 51,515,027 154,545,082 77,272,541 231,817,624 115,908,812 57,954,406 28,977,203 86,931,610 43,465,805 130,397,416 65,198,708 32,599,354 16,299,677 48,899,032 24,449,516 12,224,758 6,112,379 18,337,138 9,168,569 27,505,708 13,752,854 6,876,427 20,629,282 10,314,641 30,943,924 15,471,962 7,735,981 23,207,944 11,603,972 5,801,986 2,900,993 8,702,980 4,351,490 2,175,745 6,527,236 3,263,618 1,631,809 4,895,428 2,447,714 1,223,857 3,671,572 1,835,786 917,893 2,753,680 1,376,840 688,420 344,210 172,105

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