7² × 23 × 1693

Prime Factor Structure

Factorization String 7^2 × 23 × 1693

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,317,392

Proper Divisor Sum 409,381

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1907993 ← → #1908013

1 7 23 49 161 1,127 1,693 11,851 38,939 82,957 272,573 1,908,011

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

1,908,011 5,724,034 2,862,017 8,586,052 4,293,026 2,146,513 6,439,540 3,219,770 1,609,885 4,829,656 2,414,828 1,207,414 603,707 1,811,122 905,561 2,716,684 1,358,342 679,171 2,037,514 1,018,757 3,056,272 1,528,136 764,068 382,034 191,017 573,052 286,526 143,263 429,790 214,895 644,686 322,343 967,030 483,515 1,450,546 725,273 2,175,820 1,087,910 543,955 1,631,866 815,933 2,447,800 1,223,900 611,950 305,975 917,926 458,963 1,376,890 688,445 2,065,336 1,032,668 516,334 258,167 774,502 387,251 1,161,754 580,877 1,742,632 871,316 435,658

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