3 × 5 × 353 × 751

Prime Factor Structure

Factorization String 3 × 5 × 353 × 751

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,388,992

Proper Divisor Sum 2,412,447

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3976523 ← → #3976547

1 3 5 15 353 751 1,059 1,765 2,253 3,755 5,295 11,265 265,103 795,309 1,325,515 3,976,545

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

3,976,545 11,929,636 5,964,818 2,982,409 8,947,228 4,473,614 2,236,807 6,710,422 3,355,211 10,065,634 5,032,817 15,098,452 7,549,226 3,774,613 11,323,840 5,661,920 2,830,960 1,415,480 707,740 353,870 176,935 530,806 265,403 796,210 398,105 1,194,316 597,158 298,579 895,738 447,869 1,343,608 671,804 335,902 167,951 503,854 251,927 755,782 377,891 1,133,674 566,837 1,700,512 850,256 425,128 212,564 106,282 53,141 159,424 79,712 39,856 19,928 9,964 4,982 2,491 7,474 3,737 11,212 5,606 2,803 8,410 4,205

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