5 × 37 × 21121

Prime Factor Structure

Factorization String 5 × 37 × 21121

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,815,816

Proper Divisor Sum 908,431

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3907363 ← → #3907403

1 5 37 185 21,121 105,605 781,477 3,907,385

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

3,907,385 11,722,156 5,861,078 2,930,539 8,791,618 4,395,809 13,187,428 6,593,714 3,296,857 9,890,572 4,945,286 2,472,643 7,417,930 3,708,965 11,126,896 5,563,448 2,781,724 1,390,862 695,431 2,086,294 1,043,147 3,129,442 1,564,721 4,694,164 2,347,082 1,173,541 3,520,624 1,760,312 880,156 440,078 220,039 660,118 330,059 990,178 495,089 1,485,268 742,634 371,317 1,113,952 556,976 278,488 139,244 69,622 34,811 104,434 52,217 156,652 78,326 39,163 117,490 58,745 176,236 88,118 44,059 132,178 66,089 198,268 99,134 49,567 148,702

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