13² × 2113

Prime Factor Structure

Factorization String 13^2 × 2113

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 386,862

Proper Divisor Sum 29,765

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #357083 ← → #357103

1 13 169 2,113 27,469 357,097

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

357,097 1,071,292 535,646 267,823 803,470 401,735 1,205,206 602,603 1,807,810 903,905 2,711,716 1,355,858 677,929 2,033,788 1,016,894 508,447 1,525,342 762,671 2,288,014 1,144,007 3,432,022 1,716,011 5,148,034 2,574,017 7,722,052 3,861,026 1,930,513 5,791,540 2,895,770 1,447,885 4,343,656 2,171,828 1,085,914 542,957 1,628,872 814,436 407,218 203,609 610,828 305,414 152,707 458,122 229,061 687,184 343,592 171,796 85,898 42,949 128,848 64,424 32,212 16,106 8,053 24,160 12,080 6,040 3,020 1,510 755 2,266

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