1,614,440

2³ × 5 × 40361

Prime Factor Structure

Factorization String 2^3 × 5 × 40361

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 3,632,580

Proper Divisor Sum 2,018,140

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1614413 ← → #1614443

1 2 4 5 8 10 20 40 40,361 80,722 161,444 201,805 322,888 403,610 807,220 1,614,440

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

1,614,440 807,220 403,610 201,805 605,416 302,708 151,354 75,677 227,032 113,516 56,758 28,379 85,138 42,569 127,708 63,854 31,927 95,782 47,891 143,674 71,837 215,512 107,756 53,878 26,939 80,818 40,409 121,228 60,614 30,307 90,922 45,461 136,384 68,192 34,096 17,048 8,524 4,262 2,131 6,394 3,197 9,592 4,796 2,398 1,199 3,598 1,799 5,398 2,699 8,098 4,049 12,148 6,074 3,037 9,112 4,556 2,278 1,139 3,418 1,709

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