5 × 7 × 137 × 149

Prime Factor Structure

Factorization String 5 × 7 × 137 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 993,600

Proper Divisor Sum 279,145

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #714443 ← → #714463

1 5 7 35 137 149 685 745 959 1,043 4,795 5,215 20,413 102,065 142,891 714,455

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

714,455 2,143,366 1,071,683 3,215,050 1,607,525 4,822,576 2,411,288 1,205,644 602,822 301,411 904,234 452,117 1,356,352 678,176 339,088 169,544 84,772 42,386 21,193 63,580 31,790 15,895 47,686 23,843 71,530 35,765 107,296 53,648 26,824 13,412 6,706 3,353 10,060 5,030 2,515 7,546 3,773 11,320 5,660 2,830 1,415 4,246 2,123 6,370 3,185 9,556 4,778 2,389 7,168 3,584 1,792 896 448 224 112 56 28 14 7 22

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