2 × 4218317

Prime Factor Structure

Factorization String 2 × 4218317

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 12,654,954

Proper Divisor Sum 4,218,320

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8436613 ← → #8436671

1 2 4,218,317 8,436,634

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

8,436,634 4,218,317 12,654,952 6,327,476 3,163,738 1,581,869 4,745,608 2,372,804 1,186,402 593,201 1,779,604 889,802 444,901 1,334,704 667,352 333,676 166,838 83,419 250,258 125,129 375,388 187,694 93,847 281,542 140,771 422,314 211,157 633,472 316,736 158,368 79,184 39,592 19,796 9,898 4,949 14,848 7,424 3,712 1,856 928 464 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8

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