13 × 29 × 1787

Prime Factor Structure

Factorization String 13 × 29 × 1787

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 750,960

Proper Divisor Sum 77,261

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #673669 ← → #673747

1 13 29 377 1,787 23,231 51,823 673,699

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

673,699 2,021,098 1,010,549 3,031,648 1,515,824 757,912 378,956 189,478 94,739 284,218 142,109 426,328 213,164 106,582 53,291 159,874 79,937 239,812 119,906 59,953 179,860 89,930 44,965 134,896 67,448 33,724 16,862 8,431 25,294 12,647 37,942 18,971 56,914 28,457 85,372 42,686 21,343 64,030 32,015 96,046 48,023 144,070 72,035 216,106 108,053 324,160 162,080 81,040 40,520 20,260 10,130 5,065 15,196 7,598 3,799 11,398 5,699 17,098 8,549 25,648

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