2 × 11 × 157 × 1171

Prime Factor Structure

Factorization String 2 × 11 × 157 × 1171

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,666,336

Proper Divisor Sum 2,621,702

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4044631 ← → #4044641

1 2 11 22 157 314 1,171 1,727 2,342 3,454 12,881 25,762 183,847 367,694 2,022,317 4,044,634

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

4,044,634 2,022,317 6,066,952 3,033,476 1,516,738 758,369 2,275,108 1,137,554 568,777 1,706,332 853,166 426,583 1,279,750 639,875 1,919,626 959,813 2,879,440 1,439,720 719,860 359,930 179,965 539,896 269,948 134,974 67,487 202,462 101,231 303,694 151,847 455,542 227,771 683,314 341,657 1,024,972 512,486 256,243 768,730 384,365 1,153,096 576,548 288,274 144,137 432,412 216,206 108,103 324,310 162,155 486,466 243,233 729,700 364,850 182,425 547,276 273,638 136,819 410,458 205,229 615,688 307,844 153,922

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