13 × 17 × 3739

Prime Factor Structure

Factorization String 13 × 17 × 3739

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 942,480

Proper Divisor Sum 116,161

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #826313 ← → #826333

1 13 17 221 3,739 48,607 63,563 826,319

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

826,319 2,478,958 1,239,479 3,718,438 1,859,219 5,577,658 2,788,829 8,366,488 4,183,244 2,091,622 1,045,811 3,137,434 1,568,717 4,706,152 2,353,076 1,176,538 588,269 1,764,808 882,404 441,202 220,601 661,804 330,902 165,451 496,354 248,177 744,532 372,266 186,133 558,400 279,200 139,600 69,800 34,900 17,450 8,725 26,176 13,088 6,544 3,272 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148

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