2 × 7 × 23 × 12517

Prime Factor Structure

Factorization String 2 × 7 × 23 × 12517

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,210,368

Proper Divisor Sum 3,179,894

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #4030469 ← → #4030483

1 2 7 14 23 46 161 322 12,517 25,034 87,619 175,238 287,891 575,782 2,015,237 4,030,474

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

4,030,474 2,015,237 6,045,712 3,022,856 1,511,428 755,714 377,857 1,133,572 566,786 283,393 850,180 425,090 212,545 637,636 318,818 159,409 478,228 239,114 119,557 358,672 179,336 89,668 44,834 22,417 67,252 33,626 16,813 50,440 25,220 12,610 6,305 18,916 9,458 4,729 14,188 7,094 3,547 10,642 5,321 15,964 7,982 3,991 11,974 5,987 17,962 8,981 26,944 13,472 6,736 3,368 1,684 842 421 1,264 632 316 158 79 238 119

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