3 × 5³ × 7 × 191

Prime Factor Structure

Factorization String 3 × 5^3 × 7 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 958,464

Proper Divisor Sum 457,089

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #501367 ← → #501383

1 3 5 7 15 21 25 35 75 105 125 175 191 375 525 573 875 955 1,337 2,625 2,865 4,011 4,775 6,685 14,325 20,055 23,875 33,425 71,625 100,275 167,125 501,375

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

501,375 1,504,126 752,063 2,256,190 1,128,095 3,384,286 1,692,143 5,076,430 2,538,215 7,614,646 3,807,323 11,421,970 5,710,985 17,132,956 8,566,478 4,283,239 12,849,718 6,424,859 19,274,578 9,637,289 28,911,868 14,455,934 7,227,967 21,683,902 10,841,951 32,525,854 16,262,927 48,788,782 24,394,391 73,183,174 36,591,587 109,774,762 54,887,381 164,662,144 82,331,072 41,165,536 20,582,768 10,291,384 5,145,692 2,572,846 1,286,423 3,859,270 1,929,635 5,788,906 2,894,453 8,683,360 4,341,680 2,170,840 1,085,420 542,710 271,355 814,066 407,033 1,221,100 610,550 305,275 915,826 457,913 1,373,740 686,870

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