2 × 11 × 89 × 7687

Prime Factor Structure

Factorization String 2 × 11 × 89 × 7687

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 24,909,120

Proper Divisor Sum 9,857,974

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #15051143 ← → #15051149

1 2 11 22 89 178 979 1,958 7,687 15,374 84,557 169,114 684,143 1,368,286 7,525,573 15,051,146

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

15,051,146 7,525,573 22,576,720 11,288,360 5,644,180 2,822,090 1,411,045 4,233,136 2,116,568 1,058,284 529,142 264,571 793,714 396,857 1,190,572 595,286 297,643 892,930 446,465 1,339,396 669,698 334,849 1,004,548 502,274 251,137 753,412 376,706 188,353 565,060 282,530 141,265 423,796 211,898 105,949 317,848 158,924 79,462 39,731 119,194 59,597 178,792 89,396 44,698 22,349 67,048 33,524 16,762 8,381 25,144 12,572 6,286 3,143 9,430 4,715 14,146 7,073 21,220 10,610 5,305 15,916

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