5 × 13 × 149 × 359

Prime Factor Structure

Factorization String 5 × 13 × 149 × 359

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,536,000

Proper Divisor Sum 1,059,085

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3476911 ← → #3476947

1 5 13 65 149 359 745 1,795 1,937 4,667 9,685 23,335 53,491 267,455 695,383 3,476,915

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

3,476,915 10,430,746 5,215,373 15,646,120 7,823,060 3,911,530 1,955,765 5,867,296 2,933,648 1,466,824 733,412 366,706 183,353 550,060 275,030 137,515 412,546 206,273 618,820 309,410 154,705 464,116 232,058 116,029 348,088 174,044 87,022 43,511 130,534 65,267 195,802 97,901 293,704 146,852 73,426 36,713 110,140 55,070 27,535 82,606 41,303 123,910 61,955 185,866 92,933 278,800 139,400 69,700 34,850 17,425 52,276 26,138 13,069 39,208 19,604 9,802 4,901 14,704 7,352 3,676

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