7² × 53 × 1579

Prime Factor Structure

Factorization String 7^2 × 53 × 1579

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,863,240

Proper Divisor Sum 762,577

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #4100659 ← → #4100729

1 7 49 53 371 1,579 2,597 11,053 77,371 83,687 585,809 4,100,663

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

4,100,663 12,301,990 6,150,995 18,452,986 9,226,493 27,679,480 13,839,740 6,919,870 3,459,935 10,379,806 5,189,903 15,569,710 7,784,855 23,354,566 11,677,283 35,031,850 17,515,925 52,547,776 26,273,888 13,136,944 6,568,472 3,284,236 1,642,118 821,059 2,463,178 1,231,589 3,694,768 1,847,384 923,692 461,846 230,923 692,770 346,385 1,039,156 519,578 259,789 779,368 389,684 194,842 97,421 292,264 146,132 73,066 36,533 109,600 54,800 27,400 13,700 6,850 3,425 10,276 5,138 2,569 7,708 3,854 1,927 5,782 2,891 8,674 4,337

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