7 × 23 × 37 × 59

Prime Factor Structure

Factorization String 7 × 23 × 37 × 59

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 437,760

Proper Divisor Sum 86,297

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #351457 ← → #351469

1 7 23 37 59 161 259 413 851 1,357 2,183 5,957 9,499 15,281 50,209 351,463

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

351,463 1,054,390 527,195 1,581,586 790,793 2,372,380 1,186,190 593,095 1,779,286 889,643 2,668,930 1,334,465 4,003,396 2,001,698 1,000,849 3,002,548 1,501,274 750,637 2,251,912 1,125,956 562,978 281,489 844,468 422,234 211,117 633,352 316,676 158,338 79,169 237,508 118,754 59,377 178,132 89,066 44,533 133,600 66,800 33,400 16,700 8,350 4,175 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231

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