2² × 7 × 140761

Prime Factor Structure

Factorization String 2^2 × 7 × 140761

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,882,672

Proper Divisor Sum 3,941,364

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3941299 ← → #3941317

1 2 4 7 14 28 140,761 281,522 563,044 985,327 1,970,654 3,941,308

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

3,941,308 1,970,654 985,327 2,955,982 1,477,991 4,433,974 2,216,987 6,650,962 3,325,481 9,976,444 4,988,222 2,494,111 7,482,334 3,741,167 11,223,502 5,611,751 16,835,254 8,417,627 25,252,882 12,626,441 37,879,324 18,939,662 9,469,831 28,409,494 14,204,747 42,614,242 21,307,121 63,921,364 31,960,682 15,980,341 47,941,024 23,970,512 11,985,256 5,992,628 2,996,314 1,498,157 4,494,472 2,247,236 1,123,618 561,809 1,685,428 842,714 421,357 1,264,072 632,036 316,018 158,009 474,028 237,014 118,507 355,522 177,761 533,284 266,642 133,321 399,964 199,982 99,991 299,974 149,987

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