2 × 3 × 13 × 157 × 317

Prime Factor Structure

Factorization String 2 × 3 × 13 × 157 × 317

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 8,440,992

Proper Divisor Sum 4,559,010

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3881959 ← → #3881987

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

3,881,982 1,940,991 5,822,974 2,911,487 8,734,462 4,367,231 13,101,694 6,550,847 19,652,542 9,826,271 29,478,814 14,739,407 44,218,222 22,109,111 66,327,334 33,163,667 99,491,002 49,745,501 149,236,504 74,618,252 37,309,126 18,654,563 55,963,690 27,981,845 83,945,536 41,972,768 20,986,384 10,493,192 5,246,596 2,623,298 1,311,649 3,934,948 1,967,474 983,737 2,951,212 1,475,606 737,803 2,213,410 1,106,705 3,320,116 1,660,058 830,029 2,490,088 1,245,044 622,522 311,261 933,784 466,892 233,446 116,723 350,170 175,085 525,256 262,628 131,314 65,657 196,972 98,486 49,243 147,730

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