2539 × 3967

Prime Factor Structure

Factorization String 2539 × 3967

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 10,078,720

Proper Divisor Sum 6,507

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #10072207 ← → #10072247

1 2,539 3,967 10,072,213

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

10,072,213 30,216,640 15,108,320 7,554,160 3,777,080 1,888,540 944,270 472,135 1,416,406 708,203 2,124,610 1,062,305 3,186,916 1,593,458 796,729 2,390,188 1,195,094 597,547 1,792,642 896,321 2,688,964 1,344,482 672,241 2,016,724 1,008,362 504,181 1,512,544 756,272 378,136 189,068 94,534 47,267 141,802 70,901 212,704 106,352 53,176 26,588 13,294 6,647 19,942 9,971 29,914 14,957 44,872 22,436 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651

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