13 × 579569

Prime Factor Structure

Factorization String 13 × 579569

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,113,980

Proper Divisor Sum 579,583

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #7534391 ← → #7534433

1 13 579,569 7,534,397

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

7,534,397 22,603,192 11,301,596 5,650,798 2,825,399 8,476,198 4,238,099 12,714,298 6,357,149 19,071,448 9,535,724 4,767,862 2,383,931 7,151,794 3,575,897 10,727,692 5,363,846 2,681,923 8,045,770 4,022,885 12,068,656 6,034,328 3,017,164 1,508,582 754,291 2,262,874 1,131,437 3,394,312 1,697,156 848,578 424,289 1,272,868 636,434 318,217 954,652 477,326 238,663 715,990 357,995 1,073,986 536,993 1,610,980 805,490 402,745 1,208,236 604,118 302,059 906,178 453,089 1,359,268 679,634 339,817 1,019,452 509,726 254,863 764,590 382,295 1,146,886 573,443 1,720,330

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