1,295,080

2³ × 5 × 32377

Prime Factor Structure

Factorization String 2^3 × 5 × 32377

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 2,914,020

Proper Divisor Sum 1,618,940

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1295071 ← → #1295081

1 2 4 5 8 10 20 40 32,377 64,754 129,508 161,885 259,016 323,770 647,540 1,295,080

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

1,295,080 647,540 323,770 161,885 485,656 242,828 121,414 60,707 182,122 91,061 273,184 136,592 68,296 34,148 17,074 8,537 25,612 12,806 6,403 19,210 9,605 28,816 14,408 7,204 3,602 1,801 5,404 2,702 1,351 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372

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