5 × 47 × 79 × 223

Prime Factor Structure

Factorization String 5 × 47 × 79 × 223

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,160,960

Proper Divisor Sum 1,020,965

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4139983 ← → #4139999

1 5 47 79 223 235 395 1,115 3,713 10,481 17,617 18,565 52,405 88,085 827,999 4,139,995

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

4,139,995 12,419,986 6,209,993 18,629,980 9,314,990 4,657,495 13,972,486 6,986,243 20,958,730 10,479,365 31,438,096 15,719,048 7,859,524 3,929,762 1,964,881 5,894,644 2,947,322 1,473,661 4,420,984 2,210,492 1,105,246 552,623 1,657,870 828,935 2,486,806 1,243,403 3,730,210 1,865,105 5,595,316 2,797,658 1,398,829 4,196,488 2,098,244 1,049,122 524,561 1,573,684 786,842 393,421 1,180,264 590,132 295,066 147,533 442,600 221,300 110,650 55,325 165,976 82,988 41,494 20,747 62,242 31,121 93,364 46,682 23,341 70,024 35,012 17,506 8,753 26,260

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