2² × 5 × 7 × 761

Prime Factor Structure

Factorization String 2^2 × 5 × 7 × 761

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 256,032

Proper Divisor Sum 149,492

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #106537 ← → #106541

1 2 4 5 7 10 14 20 28 35 70 140 761 1,522 3,044 3,805 5,327 7,610 10,654 15,220 21,308 26,635 53,270 106,540

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

106,540 53,270 26,635 79,906 39,953 119,860 59,930 29,965 89,896 44,948 22,474 11,237 33,712 16,856 8,428 4,214 2,107 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067

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