13 × 29 × 43 × 103

Prime Factor Structure

Factorization String 13 × 29 × 43 × 103

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,921,920

Proper Divisor Sum 252,187

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1669727 ← → #1669741

1 13 29 43 103 377 559 1,247 1,339 2,987 4,429 16,211 38,831 57,577 128,441 1,669,733

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

1,669,733 5,009,200 2,504,600 1,252,300 626,150 313,075 939,226 469,613 1,408,840 704,420 352,210 176,105 528,316 264,158 132,079 396,238 198,119 594,358 297,179 891,538 445,769 1,337,308 668,654 334,327 1,002,982 501,491 1,504,474 752,237 2,256,712 1,128,356 564,178 282,089 846,268 423,134 211,567 634,702 317,351 952,054 476,027 1,428,082 714,041 2,142,124 1,071,062 535,531 1,606,594 803,297 2,409,892 1,204,946 602,473 1,807,420 903,710 451,855 1,355,566 677,783 2,033,350 1,016,675 3,050,026 1,525,013 4,575,040 2,287,520

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