55,920,940

2² × 5 × 79 × 35393

55,920,940 factors as 2^2 × 5 × 79 × 35393. Its 24 positive divisors give a proper-divisor sum of 63,002,900, so this integer is abundant. The Collatz stopping time is 181 steps.

Prime Factor Structure

Factorization String 2^2 × 5 × 79 × 35393

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 118,923,840

Proper Divisor Sum 63,002,900

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #55920923 ← → #55920959

Radix Representation

Decimal	55920940
Binary	11010101010100100100101100 (26 bits)
Octal	0o325244454
Hexadecimal	0x355492C

Divisor Catalog (24)

Collatz Trajectory (181 steps to reach 1)

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

55,920,940 27,960,470 13,980,235 41,940,706 20,970,353 62,911,060 31,455,530 15,727,765 47,183,296 23,591,648 11,795,824 5,897,912 2,948,956 1,474,478 737,239 2,211,718 1,105,859 3,317,578 1,658,789 4,976,368 2,488,184 1,244,092 622,046 311,023 933,070 466,535 1,399,606 699,803 2,099,410 1,049,705 3,149,116 1,574,558 787,279 2,361,838 1,180,919 3,542,758 1,771,379 5,314,138 2,657,069 7,971,208 3,985,604 1,992,802 996,401 2,989,204 1,494,602 747,301 2,241,904 1,120,952 560,476 280,238 140,119 420,358 210,179 630,538 315,269 945,808 472,904 236,452 118,226 59,113

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