3 × 19 × 523 × 1583

Prime Factor Structure

Factorization String 3 × 19 × 523 × 1583

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 66,401,280

Proper Divisor Sum 19,210,467

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #47190809 ← → #47190853

1 3 19 57 523 1,569 1,583 4,749 9,937 29,811 30,077 90,231 827,909 2,483,727 15,730,271 47,190,813

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

47,190,813 141,572,440 70,786,220 35,393,110 17,696,555 53,089,666 26,544,833 79,634,500 39,817,250 19,908,625 59,725,876 29,862,938 14,931,469 44,794,408 22,397,204 11,198,602 5,599,301 16,797,904 8,398,952 4,199,476 2,099,738 1,049,869 3,149,608 1,574,804 787,402 393,701 1,181,104 590,552 295,276 147,638 73,819 221,458 110,729 332,188 166,094 83,047 249,142 124,571 373,714 186,857 560,572 280,286 140,143 420,430 210,215 630,646 315,323 945,970 472,985 1,418,956 709,478 354,739 1,064,218 532,109 1,596,328 798,164 399,082 199,541 598,624 299,312

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