5² × 7 × 1291

Prime Factor Structure

Factorization String 5^2 × 7 × 1291

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 320,416

Proper Divisor Sum 94,491

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #225919 ← → #225931

1 5 7 25 35 175 1,291 6,455 9,037 32,275 45,185 225,925

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

225,925 677,776 338,888 169,444 84,722 42,361 127,084 63,542 31,771 95,314 47,657 142,972 71,486 35,743 107,230 53,615 160,846 80,423 241,270 120,635 361,906 180,953 542,860 271,430 135,715 407,146 203,573 610,720 305,360 152,680 76,340 38,170 19,085 57,256 28,628 14,314 7,157 21,472 10,736 5,368 2,684 1,342 671 2,014 1,007 3,022 1,511 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612

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