5 × 61 × 293 × 641

Prime Factor Structure

Factorization String 5 × 61 × 293 × 641

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 70,214,256

Proper Divisor Sum 12,931,291

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #57282959 ← → #57282991

1 5 61 293 305 641 1,465 3,205 17,873 39,101 89,365 187,813 195,505 939,065 11,456,593 57,282,965

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

57,282,965 171,848,896 85,924,448 42,962,224 21,481,112 10,740,556 5,370,278 2,685,139 8,055,418 4,027,709 12,083,128 6,041,564 3,020,782 1,510,391 4,531,174 2,265,587 6,796,762 3,398,381 10,195,144 5,097,572 2,548,786 1,274,393 3,823,180 1,911,590 955,795 2,867,386 1,433,693 4,301,080 2,150,540 1,075,270 537,635 1,612,906 806,453 2,419,360 1,209,680 604,840 302,420 151,210 75,605 226,816 113,408 56,704 28,352 14,176 7,088 3,544 1,772 886 443 1,330 665 1,996 998 499 1,498 749 2,248 1,124 562 281

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