7 × 13 × 97 × 419

Prime Factor Structure

Factorization String 7 × 13 × 97 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,609,920

Proper Divisor Sum 911,407

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3698509 ← → #3698531

1 7 13 91 97 419 679 1,261 2,933 5,447 8,827 38,129 40,643 284,501 528,359 3,698,513

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

3,698,513 11,095,540 5,547,770 2,773,885 8,321,656 4,160,828 2,080,414 1,040,207 3,120,622 1,560,311 4,680,934 2,340,467 7,021,402 3,510,701 10,532,104 5,266,052 2,633,026 1,316,513 3,949,540 1,974,770 987,385 2,962,156 1,481,078 740,539 2,221,618 1,110,809 3,332,428 1,666,214 833,107 2,499,322 1,249,661 3,748,984 1,874,492 937,246 468,623 1,405,870 702,935 2,108,806 1,054,403 3,163,210 1,581,605 4,744,816 2,372,408 1,186,204 593,102 296,551 889,654 444,827 1,334,482 667,241 2,001,724 1,000,862 500,431 1,501,294 750,647 2,251,942 1,125,971 3,377,914 1,688,957 5,066,872

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