5 × 23 × 18661

Prime Factor Structure

Factorization String 5 × 23 × 18661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,687,328

Proper Divisor Sum 541,313

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2146009 ← → #2146043

1 5 23 115 18,661 93,305 429,203 2,146,015

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

2,146,015 6,438,046 3,219,023 9,657,070 4,828,535 14,485,606 7,242,803 21,728,410 10,864,205 32,592,616 16,296,308 8,148,154 4,074,077 12,222,232 6,111,116 3,055,558 1,527,779 4,583,338 2,291,669 6,875,008 3,437,504 1,718,752 859,376 429,688 214,844 107,422 53,711 161,134 80,567 241,702 120,851 362,554 181,277 543,832 271,916 135,958 67,979 203,938 101,969 305,908 152,954 76,477 229,432 114,716 57,358 28,679 86,038 43,019 129,058 64,529 193,588 96,794 48,397 145,192 72,596 36,298 18,149 54,448 27,224 13,612

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