2 × 13 × 524519

Prime Factor Structure

Factorization String 2 × 13 × 524519

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 22,029,840

Proper Divisor Sum 8,392,346

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #13637431 ← → #13637501

1 2 13 26 524,519 1,049,038 6,818,747 13,637,494

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

13,637,494 6,818,747 20,456,242 10,228,121 30,684,364 15,342,182 7,671,091 23,013,274 11,506,637 34,519,912 17,259,956 8,629,978 4,314,989 12,944,968 6,472,484 3,236,242 1,618,121 4,854,364 2,427,182 1,213,591 3,640,774 1,820,387 5,461,162 2,730,581 8,191,744 4,095,872 2,047,936 1,023,968 511,984 255,992 127,996 63,998 31,999 95,998 47,999 143,998 71,999 215,998 107,999 323,998 161,999 485,998 242,999 728,998 364,499 1,093,498 546,749 1,640,248 820,124 410,062 205,031 615,094 307,547 922,642 461,321 1,383,964 691,982 345,991 1,037,974 518,987

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