3² × 19 × 3877

Prime Factor Structure

Factorization String 3^2 × 19 × 3877

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,008,280

Proper Divisor Sum 345,313

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #662957 ← → #662999

1 3 9 19 57 171 3,877 11,631 34,893 73,663 220,989 662,967

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

662,967 1,988,902 994,451 2,983,354 1,491,677 4,475,032 2,237,516 1,118,758 559,379 1,678,138 839,069 2,517,208 1,258,604 629,302 314,651 943,954 471,977 1,415,932 707,966 353,983 1,061,950 530,975 1,592,926 796,463 2,389,390 1,194,695 3,584,086 1,792,043 5,376,130 2,688,065 8,064,196 4,032,098 2,016,049 6,048,148 3,024,074 1,512,037 4,536,112 2,268,056 1,134,028 567,014 283,507 850,522 425,261 1,275,784 637,892 318,946 159,473 478,420 239,210 119,605 358,816 179,408 89,704 44,852 22,426 11,213 33,640 16,820 8,410 4,205

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.