5 × 521 × 1361

Prime Factor Structure

Factorization String 5 × 521 × 1361

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,265,784

Proper Divisor Sum 720,379

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3545387 ← → #3545407

1 5 521 1,361 2,605 6,805 709,081 3,545,405

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

3,545,405 10,636,216 5,318,108 2,659,054 1,329,527 3,988,582 1,994,291 5,982,874 2,991,437 8,974,312 4,487,156 2,243,578 1,121,789 3,365,368 1,682,684 841,342 420,671 1,262,014 631,007 1,893,022 946,511 2,839,534 1,419,767 4,259,302 2,129,651 6,388,954 3,194,477 9,583,432 4,791,716 2,395,858 1,197,929 3,593,788 1,796,894 898,447 2,695,342 1,347,671 4,043,014 2,021,507 6,064,522 3,032,261 9,096,784 4,548,392 2,274,196 1,137,098 568,549 1,705,648 852,824 426,412 213,206 106,603 319,810 159,905 479,716 239,858 119,929 359,788 179,894 89,947 269,842 134,921

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