2² × 3 × 13 × 503

Prime Factor Structure

Factorization String 2^2 × 3 × 13 × 503

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 197,568

Proper Divisor Sum 119,100

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #78467 ← → #78479

1 2 3 4 6 12 13 26 39 52 78 156 503 1,006 1,509 2,012 3,018 6,036 6,539 13,078 19,617 26,156 39,234 78,468

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

78,468 39,234 19,617 58,852 29,426 14,713 44,140 22,070 11,035 33,106 16,553 49,660 24,830 12,415 37,246 18,623 55,870 27,935 83,806 41,903 125,710 62,855 188,566 94,283 282,850 141,425 424,276 212,138 106,069 318,208 159,104 79,552 39,776 19,888 9,944 4,972 2,486 1,243 3,730 1,865 5,596 2,798 1,399 4,198 2,099 6,298 3,149 9,448 4,724 2,362 1,181 3,544 1,772 886 443 1,330 665 1,996 998 499

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