7 × 19 × 61 × 757

Prime Factor Structure

Factorization String 7 × 19 × 61 × 757

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,519,360

Proper Divisor Sum 1,377,819

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #6141521 ← → #6141559

1 7 19 61 133 427 757 1,159 5,299 8,113 14,383 46,177 100,681 323,239 877,363 6,141,541

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

6,141,541 18,424,624 9,212,312 4,606,156 2,303,078 1,151,539 3,454,618 1,727,309 5,181,928 2,590,964 1,295,482 647,741 1,943,224 971,612 485,806 242,903 728,710 364,355 1,093,066 546,533 1,639,600 819,800 409,900 204,950 102,475 307,426 153,713 461,140 230,570 115,285 345,856 172,928 86,464 43,232 21,616 10,808 5,404 2,702 1,351 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500

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