2² × 29 × 131 × 257

Prime Factor Structure

Factorization String 2^2 × 29 × 131 × 257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 7,151,760

Proper Divisor Sum 3,246,388

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3905357 ← → #3905383

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

3,905,372 1,952,686 976,343 2,929,030 1,464,515 4,393,546 2,196,773 6,590,320 3,295,160 1,647,580 823,790 411,895 1,235,686 617,843 1,853,530 926,765 2,780,296 1,390,148 695,074 347,537 1,042,612 521,306 260,653 781,960 390,980 195,490 97,745 293,236 146,618 73,309 219,928 109,964 54,982 27,491 82,474 41,237 123,712 61,856 30,928 15,464 7,732 3,866 1,933 5,800 2,900 1,450 725 2,176 1,088 544 272 136 68 34 17 52 26 13 40 20

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