3 × 7 × 13 × 3527

Prime Factor Structure

Factorization String 3 × 7 × 13 × 3527

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,580,544

Proper Divisor Sum 617,673

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #962869 ← → #962903

1 3 7 13 21 39 91 273 3,527 10,581 24,689 45,851 74,067 137,553 320,957 962,871

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

962,871 2,888,614 1,444,307 4,332,922 2,166,461 6,499,384 3,249,692 1,624,846 812,423 2,437,270 1,218,635 3,655,906 1,827,953 5,483,860 2,741,930 1,370,965 4,112,896 2,056,448 1,028,224 514,112 257,056 128,528 64,264 32,132 16,066 8,033 24,100 12,050 6,025 18,076 9,038 4,519 13,558 6,779 20,338 10,169 30,508 15,254 7,627 22,882 11,441 34,324 17,162 8,581 25,744 12,872 6,436 3,218 1,609 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019

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