2 × 7 × 13 × 22073

Prime Factor Structure

Factorization String 2 × 7 × 13 × 22073

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,416,864

Proper Divisor Sum 3,399,578

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #4017271 ← → #4017311

1 2 7 13 14 26 91 182 22,073 44,146 154,511 286,949 309,022 573,898 2,008,643 4,017,286

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

4,017,286 2,008,643 6,025,930 3,012,965 9,038,896 4,519,448 2,259,724 1,129,862 564,931 1,694,794 847,397 2,542,192 1,271,096 635,548 317,774 158,887 476,662 238,331 714,994 357,497 1,072,492 536,246 268,123 804,370 402,185 1,206,556 603,278 301,639 904,918 452,459 1,357,378 678,689 2,036,068 1,018,034 509,017 1,527,052 763,526 381,763 1,145,290 572,645 1,717,936 858,968 429,484 214,742 107,371 322,114 161,057 483,172 241,586 120,793 362,380 181,190 90,595 271,786 135,893 407,680 203,840 101,920 50,960 25,480

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