2 × 11 × 149 × 397

Prime Factor Structure

Factorization String 2 × 11 × 149 × 397

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,149,200

Proper Divisor Sum 847,834

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1301353 ← → #1301387

1 2 11 22 149 298 397 794 1,639 3,278 4,367 8,734 59,153 118,306 650,683 1,301,366

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

1,301,366 650,683 1,952,050 976,025 2,928,076 1,464,038 732,019 2,196,058 1,098,029 3,294,088 1,647,044 823,522 411,761 1,235,284 617,642 308,821 926,464 463,232 231,616 115,808 57,904 28,952 14,476 7,238 3,619 10,858 5,429 16,288 8,144 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232

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