2 × 309079

Prime Factor Structure

Factorization String 2 × 309079

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 927,240

Proper Divisor Sum 309,082

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #618131 ← → #618161

1 2 309,079 618,158

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

618,158 309,079 927,238 463,619 1,390,858 695,429 2,086,288 1,043,144 521,572 260,786 130,393 391,180 195,590 97,795 293,386 146,693 440,080 220,040 110,020 55,010 27,505 82,516 41,258 20,629 61,888 30,944 15,472 7,736 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97 292 146 73 220 110

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