3 × 29 × 152213

Prime Factor Structure

Factorization String 3 × 29 × 152213

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 18,265,680

Proper Divisor Sum 5,023,149

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #13242529 ← → #13242547

1 3 29 87 152,213 456,639 4,414,177 13,242,531

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

13,242,531 39,727,594 19,863,797 59,591,392 29,795,696 14,897,848 7,448,924 3,724,462 1,862,231 5,586,694 2,793,347 8,380,042 4,190,021 12,570,064 6,285,032 3,142,516 1,571,258 785,629 2,356,888 1,178,444 589,222 294,611 883,834 441,917 1,325,752 662,876 331,438 165,719 497,158 248,579 745,738 372,869 1,118,608 559,304 279,652 139,826 69,913 209,740 104,870 52,435 157,306 78,653 235,960 117,980 58,990 29,495 88,486 44,243 132,730 66,365 199,096 99,548 49,774 24,887 74,662 37,331 111,994 55,997 167,992 83,996

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