2 × 7 × 53 × 2897

Prime Factor Structure

Factorization String 2 × 7 × 53 × 2897

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,755,808

Proper Divisor Sum 1,606,234

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2149573 ← → #2149591

1 2 7 14 53 106 371 742 2,897 5,794 20,279 40,558 153,541 307,082 1,074,787 2,149,574

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

2,149,574 1,074,787 3,224,362 1,612,181 4,836,544 2,418,272 1,209,136 604,568 302,284 151,142 75,571 226,714 113,357 340,072 170,036 85,018 42,509 127,528 63,764 31,882 15,941 47,824 23,912 11,956 5,978 2,989 8,968 4,484 2,242 1,121 3,364 1,682 841 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11

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