431 × 4987

Prime Factor Structure

Factorization String 431 × 4987

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,154,816

Proper Divisor Sum 5,419

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #2149391 ← → #2149403

1 431 4,987 2,149,397

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

2,149,397 6,448,192 3,224,096 1,612,048 806,024 403,012 201,506 100,753 302,260 151,130 75,565 226,696 113,348 56,674 28,337 85,012 42,506 21,253 63,760 31,880 15,940 7,970 3,985 11,956 5,978 2,989 8,968 4,484 2,242 1,121 3,364 1,682 841 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11

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