67 × 101 × 641

Prime Factor Structure

Factorization String 67 × 101 × 641

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,452,912

Proper Divisor Sum 115,265

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #4337633 ← → #4337651

1 67 101 641 6,767 42,947 64,741 4,337,647

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

4,337,647 13,012,942 6,506,471 19,519,414 9,759,707 29,279,122 14,639,561 43,918,684 21,959,342 10,979,671 32,939,014 16,469,507 49,408,522 24,704,261 74,112,784 37,056,392 18,528,196 9,264,098 4,632,049 13,896,148 6,948,074 3,474,037 10,422,112 5,211,056 2,605,528 1,302,764 651,382 325,691 977,074 488,537 1,465,612 732,806 366,403 1,099,210 549,605 1,648,816 824,408 412,204 206,102 103,051 309,154 154,577 463,732 231,866 115,933 347,800 173,900 86,950 43,475 130,426 65,213 195,640 97,820 48,910 24,455 73,366 36,683 110,050 55,025 165,076

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