7 × 349 × 1213

Prime Factor Structure

Factorization String 7 × 349 × 1213

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,399,200

Proper Divisor Sum 435,841

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2963353 ← → #2963371

1 7 349 1,213 2,443 8,491 423,337 2,963,359

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

2,963,359 8,890,078 4,445,039 13,335,118 6,667,559 20,002,678 10,001,339 30,004,018 15,002,009 45,006,028 22,503,014 11,251,507 33,754,522 16,877,261 50,631,784 25,315,892 12,657,946 6,328,973 18,986,920 9,493,460 4,746,730 2,373,365 7,120,096 3,560,048 1,780,024 890,012 445,006 222,503 667,510 333,755 1,001,266 500,633 1,501,900 750,950 375,475 1,126,426 563,213 1,689,640 844,820 422,410 211,205 633,616 316,808 158,404 79,202 39,601 118,804 59,402 29,701 89,104 44,552 22,276 11,138 5,569 16,708 8,354 4,177 12,532 6,266 3,133

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