2⁴ × 131 × 18947

Prime Factor Structure

Factorization String 2^4 × 131 × 18947

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 77,535,216

Proper Divisor Sum 37,822,304

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #39712909 ← → #39712913

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

39,712,912 19,856,456 9,928,228 4,964,114 2,482,057 7,446,172 3,723,086 1,861,543 5,584,630 2,792,315 8,376,946 4,188,473 12,565,420 6,282,710 3,141,355 9,424,066 4,712,033 14,136,100 7,068,050 3,534,025 10,602,076 5,301,038 2,650,519 7,951,558 3,975,779 11,927,338 5,963,669 17,891,008 8,945,504 4,472,752 2,236,376 1,118,188 559,094 279,547 838,642 419,321 1,257,964 628,982 314,491 943,474 471,737 1,415,212 707,606 353,803 1,061,410 530,705 1,592,116 796,058 398,029 1,194,088 597,044 298,522 149,261 447,784 223,892 111,946 55,973 167,920 83,960 41,980

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