7 × 23 × 107 × 251

Prime Factor Structure

Factorization String 7 × 23 × 107 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,225,472

Proper Divisor Sum 901,495

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4323961 ← → #4323997

1 7 23 107 161 251 749 1,757 2,461 5,773 17,227 26,857 40,411 187,999 617,711 4,323,977

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

4,323,977 12,971,932 6,485,966 3,242,983 9,728,950 4,864,475 14,593,426 7,296,713 21,890,140 10,945,070 5,472,535 16,417,606 8,208,803 24,626,410 12,313,205 36,939,616 18,469,808 9,234,904 4,617,452 2,308,726 1,154,363 3,463,090 1,731,545 5,194,636 2,597,318 1,298,659 3,895,978 1,947,989 5,843,968 2,921,984 1,460,992 730,496 365,248 182,624 91,312 45,656 22,828 11,414 5,707 17,122 8,561 25,684 12,842 6,421 19,264 9,632 4,816 2,408 1,204 602 301 904 452 226 113 340 170 85 256 128

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