5 × 29 × 398213

Prime Factor Structure

Factorization String 5 × 29 × 398213

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 71,678,520

Proper Divisor Sum 13,937,635

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #57740869 ← → #57740887

1 5 29 145 398,213 1,991,065 11,548,177 57,740,885

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

57,740,885 173,222,656 86,611,328 43,305,664 21,652,832 10,826,416 5,413,208 2,706,604 1,353,302 676,651 2,029,954 1,014,977 3,044,932 1,522,466 761,233 2,283,700 1,141,850 570,925 1,712,776 856,388 428,194 214,097 642,292 321,146 160,573 481,720 240,860 120,430 60,215 180,646 90,323 270,970 135,485 406,456 203,228 101,614 50,807 152,422 76,211 228,634 114,317 342,952 171,476 85,738 42,869 128,608 64,304 32,152 16,076 8,038 4,019 12,058 6,029 18,088 9,044 4,522 2,261 6,784 3,392 1,696

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