3 × 5 × 278557

Prime Factor Structure

Factorization String 3 × 5 × 278557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,685,392

Proper Divisor Sum 2,507,037

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4178333 ← → #4178357

1 3 5 15 278,557 835,671 1,392,785 4,178,355

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

4,178,355 12,535,066 6,267,533 18,802,600 9,401,300 4,700,650 2,350,325 7,050,976 3,525,488 1,762,744 881,372 440,686 220,343 661,030 330,515 991,546 495,773 1,487,320 743,660 371,830 185,915 557,746 278,873 836,620 418,310 209,155 627,466 313,733 941,200 470,600 235,300 117,650 58,825 176,476 88,238 44,119 132,358 66,179 198,538 99,269 297,808 148,904 74,452 37,226 18,613 55,840 27,920 13,960 6,980 3,490 1,745 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737

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