2 × 5 × 311 × 1409

Prime Factor Structure

Factorization String 2 × 5 × 311 × 1409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,918,560

Proper Divisor Sum 3,536,570

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #4381973 ← → #4381997

1 2 5 10 311 622 1,409 1,555 2,818 3,110 7,045 14,090 438,199 876,398 2,190,995 4,381,990

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

4,381,990 2,190,995 6,572,986 3,286,493 9,859,480 4,929,740 2,464,870 1,232,435 3,697,306 1,848,653 5,545,960 2,772,980 1,386,490 693,245 2,079,736 1,039,868 519,934 259,967 779,902 389,951 1,169,854 584,927 1,754,782 877,391 2,632,174 1,316,087 3,948,262 1,974,131 5,922,394 2,961,197 8,883,592 4,441,796 2,220,898 1,110,449 3,331,348 1,665,674 832,837 2,498,512 1,249,256 624,628 312,314 156,157 468,472 234,236 117,118 58,559 175,678 87,839 263,518 131,759 395,278 197,639 592,918 296,459 889,378 444,689 1,334,068 667,034 333,517 1,000,552

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