3 × 13 × 17 × 457

Prime Factor Structure

Factorization String 3 × 13 × 17 × 457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 461,664

Proper Divisor Sum 158,673

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #302989 ← → #302999

1 3 13 17 39 51 221 457 663 1,371 5,941 7,769 17,823 23,307 100,997 302,991

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

302,991 908,974 454,487 1,363,462 681,731 2,045,194 1,022,597 3,067,792 1,533,896 766,948 383,474 191,737 575,212 287,606 143,803 431,410 215,705 647,116 323,558 161,779 485,338 242,669 728,008 364,004 182,002 91,001 273,004 136,502 68,251 204,754 102,377 307,132 153,566 76,783 230,350 115,175 345,526 172,763 518,290 259,145 777,436 388,718 194,359 583,078 291,539 874,618 437,309 1,311,928 655,964 327,982 163,991 491,974 245,987 737,962 368,981 1,106,944 553,472 276,736 138,368 69,184

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