13 × 203351

Prime Factor Structure

Factorization String 13 × 203351

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,846,928

Proper Divisor Sum 203,365

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2643559 ← → #2643569

1 13 203,351 2,643,563

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

2,643,563 7,930,690 3,965,345 11,896,036 5,948,018 2,974,009 8,922,028 4,461,014 2,230,507 6,691,522 3,345,761 10,037,284 5,018,642 2,509,321 7,527,964 3,763,982 1,881,991 5,645,974 2,822,987 8,468,962 4,234,481 12,703,444 6,351,722 3,175,861 9,527,584 4,763,792 2,381,896 1,190,948 595,474 297,737 893,212 446,606 223,303 669,910 334,955 1,004,866 502,433 1,507,300 753,650 376,825 1,130,476 565,238 282,619 847,858 423,929 1,271,788 635,894 317,947 953,842 476,921 1,430,764 715,382 357,691 1,073,074 536,537 1,609,612 804,806 402,403 1,207,210 603,605

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