2² × 251 × 719

Prime Factor Structure

Factorization String 2^2 × 251 × 719

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,270,080

Proper Divisor Sum 548,204

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #721859 ← → #721883

1 2 4 251 502 719 1,004 1,438 2,876 180,469 360,938 721,876

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

721,876 360,938 180,469 541,408 270,704 135,352 67,676 33,838 16,919 50,758 25,379 76,138 38,069 114,208 57,104 28,552 14,276 7,138 3,569 10,708 5,354 2,677 8,032 4,016 2,008 1,004 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616

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