3 × 13² × 541

Prime Factor Structure

Factorization String 3 × 13^2 × 541

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 396,744

Proper Divisor Sum 122,457

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #274283 ← → #274301

1 3 13 39 169 507 541 1,623 7,033 21,099 91,429 274,287

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

274,287 822,862 411,431 1,234,294 617,147 1,851,442 925,721 2,777,164 1,388,582 694,291 2,082,874 1,041,437 3,124,312 1,562,156 781,078 390,539 1,171,618 585,809 1,757,428 878,714 439,357 1,318,072 659,036 329,518 164,759 494,278 247,139 741,418 370,709 1,112,128 556,064 278,032 139,016 69,508 34,754 17,377 52,132 26,066 13,033 39,100 19,550 9,775 29,326 14,663 43,990 21,995 65,986 32,993 98,980 49,490 24,745 74,236 37,118 18,559 55,678 27,839 83,518 41,759 125,278 62,639

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