2⁴ × 5 × 7 × 929

Prime Factor Structure

Factorization String 2^4 × 5 × 7 × 929

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 1,383,840

Proper Divisor Sum 863,600

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #520213 ← → #520241

1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 560 929 1,858 3,716 4,645 6,503 7,432 9,290 13,006 14,864 18,580 26,012 32,515 37,160 52,024 65,030 74,320 104,048 130,060 260,120 520,240

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

520,240 260,120 130,060 65,030 32,515 97,546 48,773 146,320 73,160 36,580 18,290 9,145 27,436 13,718 6,859 20,578 10,289 30,868 15,434 7,717 23,152 11,576 5,788 2,894 1,447 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094 1,547 4,642 2,321 6,964 3,482 1,741 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92

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