5 × 7 × 37 × 3217

Prime Factor Structure

Factorization String 5 × 7 × 37 × 3217

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,869,632

Proper Divisor Sum 1,703,617

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #4166011 ← → #4166017

1 5 7 35 37 185 259 1,295 3,217 16,085 22,519 112,595 119,029 595,145 833,203 4,166,015

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

4,166,015 12,498,046 6,249,023 18,747,070 9,373,535 28,120,606 14,060,303 42,180,910 21,090,455 63,271,366 31,635,683 94,907,050 47,453,525 142,360,576 71,180,288 35,590,144 17,795,072 8,897,536 4,448,768 2,224,384 1,112,192 556,096 278,048 139,024 69,512 34,756 17,378 8,689 26,068 13,034 6,517 19,552 9,776 4,888 2,444 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22

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