3 × 13 × 23 × 541

Prime Factor Structure

Factorization String 3 × 13 × 23 × 541

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 728,448

Proper Divisor Sum 243,171

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #485263 ← → #485311

1 3 13 23 39 69 299 541 897 1,623 7,033 12,443 21,099 37,329 161,759 485,277

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

485,277 1,455,832 727,916 363,958 181,979 545,938 272,969 818,908 409,454 204,727 614,182 307,091 921,274 460,637 1,381,912 690,956 345,478 172,739 518,218 259,109 777,328 388,664 194,332 97,166 48,583 145,750 72,875 218,626 109,313 327,940 163,970 81,985 245,956 122,978 61,489 184,468 92,234 46,117 138,352 69,176 34,588 17,294 8,647 25,942 12,971 38,914 19,457 58,372 29,186 14,593 43,780 21,890 10,945 32,836 16,418 8,209 24,628 12,314 6,157 18,472

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