7 × 97 × 631

Prime Factor Structure

Factorization String 7 × 97 × 631

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 495,488

Proper Divisor Sum 67,039

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #428429 ← → #428471

1 7 97 631 679 4,417 61,207 428,449

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

428,449 1,285,348 642,674 321,337 964,012 482,006 241,003 723,010 361,505 1,084,516 542,258 271,129 813,388 406,694 203,347 610,042 305,021 915,064 457,532 228,766 114,383 343,150 171,575 514,726 257,363 772,090 386,045 1,158,136 579,068 289,534 144,767 434,302 217,151 651,454 325,727 977,182 488,591 1,465,774 732,887 2,198,662 1,099,331 3,297,994 1,648,997 4,946,992 2,473,496 1,236,748 618,374 309,187 927,562 463,781 1,391,344 695,672 347,836 173,918 86,959 260,878 130,439 391,318 195,659 586,978

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