2³ × 5 × 178691

Prime Factor Structure

Factorization String 2^3 × 5 × 178691

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 16,082,280

Proper Divisor Sum 8,934,640

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #7147607 ← → #7147643

1 2 4 5 8 10 20 40 178,691 357,382 714,764 893,455 1,429,528 1,786,910 3,573,820 7,147,640

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

7,147,640 3,573,820 1,786,910 893,455 2,680,366 1,340,183 4,020,550 2,010,275 6,030,826 3,015,413 9,046,240 4,523,120 2,261,560 1,130,780 565,390 282,695 848,086 424,043 1,272,130 636,065 1,908,196 954,098 477,049 1,431,148 715,574 357,787 1,073,362 536,681 1,610,044 805,022 402,511 1,207,534 603,767 1,811,302 905,651 2,716,954 1,358,477 4,075,432 2,037,716 1,018,858 509,429 1,528,288 764,144 382,072 191,036 95,518 47,759 143,278 71,639 214,918 107,459 322,378 161,189 483,568 241,784 120,892 60,446 30,223 90,670 45,335

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