2 × 19 × 431 × 941

Prime Factor Structure

Factorization String 2 × 19 × 431 × 941

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 24,416,640

Proper Divisor Sum 9,004,942

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #15411677 ← → #15411703

1 2 19 38 431 862 941 1,882 8,189 16,378 17,879 35,758 405,571 811,142 7,705,849 15,411,698

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

15,411,698 7,705,849 23,117,548 11,558,774 5,779,387 17,338,162 8,669,081 26,007,244 13,003,622 6,501,811 19,505,434 9,752,717 29,258,152 14,629,076 7,314,538 3,657,269 10,971,808 5,485,904 2,742,952 1,371,476 685,738 342,869 1,028,608 514,304 257,152 128,576 64,288 32,144 16,072 8,036 4,018 2,009 6,028 3,014 1,507 4,522 2,261 6,784 3,392 1,696 848 424 212 106 53 160 80 40 20 10 5 16 8 4 2 1

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