3 × 13 × 41 × 547

Prime Factor Structure

Factorization String 3 × 13 × 41 × 547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,288,896

Proper Divisor Sum 414,243

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #874651 ← → #874661

1 3 13 39 41 123 533 547 1,599 1,641 7,111 21,333 22,427 67,281 291,551 874,653

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

874,653 2,623,960 1,311,980 655,990 327,995 983,986 491,993 1,475,980 737,990 368,995 1,106,986 553,493 1,660,480 830,240 415,120 207,560 103,780 51,890 25,945 77,836 38,918 19,459 58,378 29,189 87,568 43,784 21,892 10,946 5,473 16,420 8,210 4,105 12,316 6,158 3,079 9,238 4,619 13,858 6,929 20,788 10,394 5,197 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560

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