2 × 7558597

Prime Factor Structure

Factorization String 2 × 7558597

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 22,675,794

Proper Divisor Sum 7,558,600

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #15117169 ← → #15117197

1 2 7,558,597 15,117,194

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

15,117,194 7,558,597 22,675,792 11,337,896 5,668,948 2,834,474 1,417,237 4,251,712 2,125,856 1,062,928 531,464 265,732 132,866 66,433 199,300 99,650 49,825 149,476 74,738 37,369 112,108 56,054 28,027 84,082 42,041 126,124 63,062 31,531 94,594 47,297 141,892 70,946 35,473 106,420 53,210 26,605 79,816 39,908 19,954 9,977 29,932 14,966 7,483 22,450 11,225 33,676 16,838 8,419 25,258 12,629 37,888 18,944 9,472 4,736 2,368 1,184 592 296 148 74

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