19 × 67 × 2557

Prime Factor Structure

Factorization String 19 × 67 × 2557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,478,880

Proper Divisor Sum 223,819

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #3255059 ← → #3255071

1 19 67 1,273 2,557 48,583 171,319 3,255,061

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

3,255,061 9,765,184 4,882,592 2,441,296 1,220,648 610,324 305,162 152,581 457,744 228,872 114,436 57,218 28,609 85,828 42,914 21,457 64,372 32,186 16,093 48,280 24,140 12,070 6,035 18,106 9,053 27,160 13,580 6,790 3,395 10,186 5,093 15,280 7,640 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210 605 1,816 908 454 227 682 341 1,024 512 256 128 64 32 16

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