2 × 11 × 509 × 643

Prime Factor Structure

Factorization String 2 × 11 × 509 × 643

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,823,840

Proper Divisor Sum 4,623,526

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #7200313 ← → #7200317

1 2 11 22 509 643 1,018 1,286 5,599 7,073 11,198 14,146 327,287 654,574 3,600,157 7,200,314

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

7,200,314 3,600,157 10,800,472 5,400,236 2,700,118 1,350,059 4,050,178 2,025,089 6,075,268 3,037,634 1,518,817 4,556,452 2,278,226 1,139,113 3,417,340 1,708,670 854,335 2,563,006 1,281,503 3,844,510 1,922,255 5,766,766 2,883,383 8,650,150 4,325,075 12,975,226 6,487,613 19,462,840 9,731,420 4,865,710 2,432,855 7,298,566 3,649,283 10,947,850 5,473,925 16,421,776 8,210,888 4,105,444 2,052,722 1,026,361 3,079,084 1,539,542 769,771 2,309,314 1,154,657 3,463,972 1,731,986 865,993 2,597,980 1,298,990 649,495 1,948,486 974,243 2,922,730 1,461,365 4,384,096 2,192,048 1,096,024 548,012 274,006

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