2 × 23 × 181 × 2411

Prime Factor Structure

Factorization String 2 × 23 × 181 × 2411

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 31,606,848

Proper Divisor Sum 11,532,862

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #20073973 ← → #20073997

1 2 23 46 181 362 2,411 4,163 4,822 8,326 55,453 110,906 436,391 872,782 10,036,993 20,073,986

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

20,073,986 10,036,993 30,110,980 15,055,490 7,527,745 22,583,236 11,291,618 5,645,809 16,937,428 8,468,714 4,234,357 12,703,072 6,351,536 3,175,768 1,587,884 793,942 396,971 1,190,914 595,457 1,786,372 893,186 446,593 1,339,780 669,890 334,945 1,004,836 502,418 251,209 753,628 376,814 188,407 565,222 282,611 847,834 423,917 1,271,752 635,876 317,938 158,969 476,908 238,454 119,227 357,682 178,841 536,524 268,262 134,131 402,394 201,197 603,592 301,796 150,898 75,449 226,348 113,174 56,587 169,762 84,881 254,644 127,322

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