2² × 13 × 29 × 281

Prime Factor Structure

Factorization String 2^2 × 13 × 29 × 281

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 829,080

Proper Divisor Sum 405,332

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #423727 ← → #423749

1 2 4 13 26 29 52 58 116 281 377 562 754 1,124 1,508 3,653 7,306 8,149 14,612 16,298 32,596 105,937 211,874 423,748

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

423,748 211,874 105,937 317,812 158,906 79,453 238,360 119,180 59,590 29,795 89,386 44,693 134,080 67,040 33,520 16,760 8,380 4,190 2,095 6,286 3,143 9,430 4,715 14,146 7,073 21,220 10,610 5,305 15,916 7,958 3,979 11,938 5,969 17,908 8,954 4,477 13,432 6,716 3,358 1,679 5,038 2,519 7,558 3,779 11,338 5,669 17,008 8,504 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693

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