11 × 19 × 61 × 283

Prime Factor Structure

Factorization String 11 × 19 × 61 × 283

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,225,920

Proper Divisor Sum 617,953

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3607963 ← → #3607969

1 11 19 61 209 283 671 1,159 3,113 5,377 12,749 17,263 59,147 189,893 327,997 3,607,967

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

3,607,967 10,823,902 5,411,951 16,235,854 8,117,927 24,353,782 12,176,891 36,530,674 18,265,337 54,796,012 27,398,006 13,699,003 41,097,010 20,548,505 61,645,516 30,822,758 15,411,379 46,234,138 23,117,069 69,351,208 34,675,604 17,337,802 8,668,901 26,006,704 13,003,352 6,501,676 3,250,838 1,625,419 4,876,258 2,438,129 7,314,388 3,657,194 1,828,597 5,485,792 2,742,896 1,371,448 685,724 342,862 171,431 514,294 257,147 771,442 385,721 1,157,164 578,582 289,291 867,874 433,937 1,301,812 650,906 325,453 976,360 488,180 244,090 122,045 366,136 183,068 91,534 45,767 137,302

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