13 × 19 × 7841

Prime Factor Structure

Factorization String 13 × 19 × 7841

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,195,760

Proper Divisor Sum 259,033

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1936723 ← → #1936733

1 13 19 247 7,841 101,933 148,979 1,936,727

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

1,936,727 5,810,182 2,905,091 8,715,274 4,357,637 13,072,912 6,536,456 3,268,228 1,634,114 817,057 2,451,172 1,225,586 612,793 1,838,380 919,190 459,595 1,378,786 689,393 2,068,180 1,034,090 517,045 1,551,136 775,568 387,784 193,892 96,946 48,473 145,420 72,710 36,355 109,066 54,533 163,600 81,800 40,900 20,450 10,225 30,676 15,338 7,669 23,008 11,504 5,752 2,876 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051

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