3 × 13 × 29 × 3491

Prime Factor Structure

Factorization String 3 × 13 × 29 × 3491

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,866,560

Proper Divisor Sum 1,918,239

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #3948317 ← → #3948353

1 3 13 29 39 87 377 1,131 3,491 10,473 45,383 101,239 136,149 303,717 1,316,107 3,948,321

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

3,948,321 11,844,964 5,922,482 2,961,241 8,883,724 4,441,862 2,220,931 6,662,794 3,331,397 9,994,192 4,997,096 2,498,548 1,249,274 624,637 1,873,912 936,956 468,478 234,239 702,718 351,359 1,054,078 527,039 1,581,118 790,559 2,371,678 1,185,839 3,557,518 1,778,759 5,336,278 2,668,139 8,004,418 4,002,209 12,006,628 6,003,314 3,001,657 9,004,972 4,502,486 2,251,243 6,753,730 3,376,865 10,130,596 5,065,298 2,532,649 7,597,948 3,798,974 1,899,487 5,698,462 2,849,231 8,547,694 4,273,847 12,821,542 6,410,771 19,232,314 9,616,157 28,848,472 14,424,236 7,212,118 3,606,059 10,818,178 5,409,089

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