2 × 7 × 31 × 8713

Prime Factor Structure

Factorization String 2 × 7 × 31 × 8713

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,692,352

Proper Divisor Sum 2,910,910

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3781433 ← → #3781447

1 2 7 14 31 62 217 434 8,713 17,426 60,991 121,982 270,103 540,206 1,890,721 3,781,442

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

3,781,442 1,890,721 5,672,164 2,836,082 1,418,041 4,254,124 2,127,062 1,063,531 3,190,594 1,595,297 4,785,892 2,392,946 1,196,473 3,589,420 1,794,710 897,355 2,692,066 1,346,033 4,038,100 2,019,050 1,009,525 3,028,576 1,514,288 757,144 378,572 189,286 94,643 283,930 141,965 425,896 212,948 106,474 53,237 159,712 79,856 39,928 19,964 9,982 4,991 14,974 7,487 22,462 11,231 33,694 16,847 50,542 25,271 75,814 37,907 113,722 56,861 170,584 85,292 42,646 21,323 63,970 31,985 95,956 47,978 23,989

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