13 × 53 × 3559

Prime Factor Structure

Factorization String 13 × 53 × 3559

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,691,360

Proper Divisor Sum 239,209

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2452147 ← → #2452181

1 13 53 689 3,559 46,267 188,627 2,452,151

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

2,452,151 7,356,454 3,678,227 11,034,682 5,517,341 16,552,024 8,276,012 4,138,006 2,069,003 6,207,010 3,103,505 9,310,516 4,655,258 2,327,629 6,982,888 3,491,444 1,745,722 872,861 2,618,584 1,309,292 654,646 327,323 981,970 490,985 1,472,956 736,478 368,239 1,104,718 552,359 1,657,078 828,539 2,485,618 1,242,809 3,728,428 1,864,214 932,107 2,796,322 1,398,161 4,194,484 2,097,242 1,048,621 3,145,864 1,572,932 786,466 393,233 1,179,700 589,850 294,925 884,776 442,388 221,194 110,597 331,792 165,896 82,948 41,474 20,737 62,212 31,106 15,553

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