7 × 13 × 59 × 79

Prime Factor Structure

Factorization String 7 × 13 × 59 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 537,600

Proper Divisor Sum 113,449

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #424147 ← → #424157

1 7 13 59 79 91 413 553 767 1,027 4,661 5,369 7,189 32,627 60,593 424,151

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

424,151 1,272,454 636,227 1,908,682 954,341 2,863,024 1,431,512 715,756 357,878 178,939 536,818 268,409 805,228 402,614 201,307 603,922 301,961 905,884 452,942 226,471 679,414 339,707 1,019,122 509,561 1,528,684 764,342 382,171 1,146,514 573,257 1,719,772 859,886 429,943 1,289,830 644,915 1,934,746 967,373 2,902,120 1,451,060 725,530 362,765 1,088,296 544,148 272,074 136,037 408,112 204,056 102,028 51,014 25,507 76,522 38,261 114,784 57,392 28,696 14,348 7,174 3,587 10,762 5,381 16,144

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