2² × 5 × 19501

Prime Factor Structure

Factorization String 2^2 × 5 × 19501

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 819,084

Proper Divisor Sum 429,064

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #390001 ← → #390043

1 2 4 5 10 20 19,501 39,002 78,004 97,505 195,010 390,020

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

390,020 195,010 97,505 292,516 146,258 73,129 219,388 109,694 54,847 164,542 82,271 246,814 123,407 370,222 185,111 555,334 277,667 833,002 416,501 1,249,504 624,752 312,376 156,188 78,094 39,047 117,142 58,571 175,714 87,857 263,572 131,786 65,893 197,680 98,840 49,420 24,710 12,355 37,066 18,533 55,600 27,800 13,900 6,950 3,475 10,426 5,213 15,640 7,820 3,910 1,955 5,866 2,933 8,800 4,400 2,200 1,100 550 275 826 413

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