2² × 3 × 11 × 19 × 29

Prime Factor Structure

Factorization String 2^2 × 3 × 11 × 19 × 29

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 201,600

Proper Divisor Sum 128,868

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #72727 ← → #72733

1 2 3 4 6 11 12 19 22 29 33 38 44 57 58 66 76 87 114 116 132 174 209 228 319 348 418 551 627 638 836 957 1,102 1,254 1,276 1,653 1,914 2,204 2,508 3,306 3,828 6,061 6,612 12,122 18,183 24,244 36,366 72,732

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

72,732 36,366 18,183 54,550 27,275 81,826 40,913 122,740 61,370 30,685 92,056 46,028 23,014 11,507 34,522 17,261 51,784 25,892 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466

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