7 × 31 × 3221

Prime Factor Structure

Factorization String 7 × 31 × 3221

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 824,832

Proper Divisor Sum 125,875

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #698939 ← → #698977

1 7 31 217 3,221 22,547 99,851 698,957

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

698,957 2,096,872 1,048,436 524,218 262,109 786,328 393,164 196,582 98,291 294,874 147,437 442,312 221,156 110,578 55,289 165,868 82,934 41,467 124,402 62,201 186,604 93,302 46,651 139,954 69,977 209,932 104,966 52,483 157,450 78,725 236,176 118,088 59,044 29,522 14,761 44,284 22,142 11,071 33,214 16,607 49,822 24,911 74,734 37,367 112,102 56,051 168,154 84,077 252,232 126,116 63,058 31,529 94,588 47,294 23,647 70,942 35,471 106,414 53,207 159,622

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