13 × 345673

Prime Factor Structure

Factorization String 13 × 345673

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,839,436

Proper Divisor Sum 345,687

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4493707 ← → #4493759

1 13 345,673 4,493,749

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

4,493,749 13,481,248 6,740,624 3,370,312 1,685,156 842,578 421,289 1,263,868 631,934 315,967 947,902 473,951 1,421,854 710,927 2,132,782 1,066,391 3,199,174 1,599,587 4,798,762 2,399,381 7,198,144 3,599,072 1,799,536 899,768 449,884 224,942 112,471 337,414 168,707 506,122 253,061 759,184 379,592 189,796 94,898 47,449 142,348 71,174 35,587 106,762 53,381 160,144 80,072 40,036 20,018 10,009 30,028 15,014 7,507 22,522 11,261 33,784 16,892 8,446 4,223 12,670 6,335 19,006 9,503 28,510

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