7 × 31 × 43 × 79

Prime Factor Structure

Factorization String 7 × 31 × 43 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 901,120

Proper Divisor Sum 163,971

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #737147 ← → #737159

1 7 31 43 79 217 301 553 1,333 2,449 3,397 9,331 17,143 23,779 105,307 737,149

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

737,149 2,211,448 1,105,724 552,862 276,431 829,294 414,647 1,243,942 621,971 1,865,914 932,957 2,798,872 1,399,436 699,718 349,859 1,049,578 524,789 1,574,368 787,184 393,592 196,796 98,398 49,199 147,598 73,799 221,398 110,699 332,098 166,049 498,148 249,074 124,537 373,612 186,806 93,403 280,210 140,105 420,316 210,158 105,079 315,238 157,619 472,858 236,429 709,288 354,644 177,322 88,661 265,984 132,992 66,496 33,248 16,624 8,312 4,156 2,078 1,039 3,118 1,559 4,678

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