2 × 23 × 53 × 641

Prime Factor Structure

Factorization String 2 × 23 × 53 × 641

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,496,096

Proper Divisor Sum 933,338

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1562753 ← → #1562833

1 2 23 46 53 106 641 1,219 1,282 2,438 14,743 29,486 33,973 67,946 781,379 1,562,758

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

1,562,758 781,379 2,344,138 1,172,069 3,516,208 1,758,104 879,052 439,526 219,763 659,290 329,645 988,936 494,468 247,234 123,617 370,852 185,426 92,713 278,140 139,070 69,535 208,606 104,303 312,910 156,455 469,366 234,683 704,050 352,025 1,056,076 528,038 264,019 792,058 396,029 1,188,088 594,044 297,022 148,511 445,534 222,767 668,302 334,151 1,002,454 501,227 1,503,682 751,841 2,255,524 1,127,762 563,881 1,691,644 845,822 422,911 1,268,734 634,367 1,903,102 951,551 2,854,654 1,427,327 4,281,982 2,140,991

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