2 × 5² × 13103

Prime Factor Structure

Factorization String 2 × 5^2 × 13103

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,218,672

Proper Divisor Sum 563,522

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #655121 ← → #655157

1 2 5 10 25 50 13,103 26,206 65,515 131,030 327,575 655,150

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

655,150 327,575 982,726 491,363 1,474,090 737,045 2,211,136 1,105,568 552,784 276,392 138,196 69,098 34,549 103,648 51,824 25,912 12,956 6,478 3,239 9,718 4,859 14,578 7,289 21,868 10,934 5,467 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700

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