13 × 17 × 7591

Prime Factor Structure

Factorization String 13 × 17 × 7591

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,913,184

Proper Divisor Sum 235,573

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1677593 ← → #1677631

1 13 17 221 7,591 98,683 129,047 1,677,611

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

1,677,611 5,032,834 2,516,417 7,549,252 3,774,626 1,887,313 5,661,940 2,830,970 1,415,485 4,246,456 2,123,228 1,061,614 530,807 1,592,422 796,211 2,388,634 1,194,317 3,582,952 1,791,476 895,738 447,869 1,343,608 671,804 335,902 167,951 503,854 251,927 755,782 377,891 1,133,674 566,837 1,700,512 850,256 425,128 212,564 106,282 53,141 159,424 79,712 39,856 19,928 9,964 4,982 2,491 7,474 3,737 11,212 5,606 2,803 8,410 4,205 12,616 6,308 3,154 1,577 4,732 2,366 1,183 3,550 1,775

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