157 × 111977

Prime Factor Structure

Factorization String 157 × 111977

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 17,692,524

Proper Divisor Sum 112,135

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #17580373 ← → #17580391

1 157 111,977 17,580,389

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

17,580,389 52,741,168 26,370,584 13,185,292 6,592,646 3,296,323 9,888,970 4,944,485 14,833,456 7,416,728 3,708,364 1,854,182 927,091 2,781,274 1,390,637 4,171,912 2,085,956 1,042,978 521,489 1,564,468 782,234 391,117 1,173,352 586,676 293,338 146,669 440,008 220,004 110,002 55,001 165,004 82,502 41,251 123,754 61,877 185,632 92,816 46,408 23,204 11,602 5,801 17,404 8,702 4,351 13,054 6,527 19,582 9,791 29,374 14,687 44,062 22,031 66,094 33,047 99,142 49,571 148,714 74,357 223,072 111,536

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