3 × 5 × 13397

Prime Factor Structure

Factorization String 3 × 5 × 13397

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 321,552

Proper Divisor Sum 120,597

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #200929 ← → #200971

1 3 5 15 13,397 40,191 66,985 200,955

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

200,955 602,866 301,433 904,300 452,150 226,075 678,226 339,113 1,017,340 508,670 254,335 763,006 381,503 1,144,510 572,255 1,716,766 858,383 2,575,150 1,287,575 3,862,726 1,931,363 5,794,090 2,897,045 8,691,136 4,345,568 2,172,784 1,086,392 543,196 271,598 135,799 407,398 203,699 611,098 305,549 916,648 458,324 229,162 114,581 343,744 171,872 85,936 42,968 21,484 10,742 5,371 16,114 8,057 24,172 12,086 6,043 18,130 9,065 27,196 13,598 6,799 20,398 10,199 30,598 15,299 45,898

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