2² × 13 × 2957

Prime Factor Structure

Factorization String 2^2 × 13 × 2957

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 289,884

Proper Divisor Sum 136,120

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #153763 ← → #153817

1 2 4 13 26 52 2,957 5,914 11,828 38,441 76,882 153,764

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

153,764 76,882 38,441 115,324 57,662 28,831 86,494 43,247 129,742 64,871 194,614 97,307 291,922 145,961 437,884 218,942 109,471 328,414 164,207 492,622 246,311 738,934 369,467 1,108,402 554,201 1,662,604 831,302 415,651 1,246,954 623,477 1,870,432 935,216 467,608 233,804 116,902 58,451 175,354 87,677 263,032 131,516 65,758 32,879 98,638 49,319 147,958 73,979 221,938 110,969 332,908 166,454 83,227 249,682 124,841 374,524 187,262 93,631 280,894 140,447 421,342 210,671

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