3 × 7 × 173 × 2111

Prime Factor Structure

Factorization String 3 × 7 × 173 × 2111

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,759,616

Proper Divisor Sum 4,090,353

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #7669247 ← → #7669267

1 3 7 21 173 519 1,211 2,111 3,633 6,333 14,777 44,331 365,203 1,095,609 2,556,421 7,669,263

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

7,669,263 23,007,790 11,503,895 34,511,686 17,255,843 51,767,530 25,883,765 77,651,296 38,825,648 19,412,824 9,706,412 4,853,206 2,426,603 7,279,810 3,639,905 10,919,716 5,459,858 2,729,929 8,189,788 4,094,894 2,047,447 6,142,342 3,071,171 9,213,514 4,606,757 13,820,272 6,910,136 3,455,068 1,727,534 863,767 2,591,302 1,295,651 3,886,954 1,943,477 5,830,432 2,915,216 1,457,608 728,804 364,402 182,201 546,604 273,302 136,651 409,954 204,977 614,932 307,466 153,733 461,200 230,600 115,300 57,650 28,825 86,476 43,238 21,619 64,858 32,429 97,288 48,644

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