3 × 19 × 23 × 3169

Prime Factor Structure

Factorization String 3 × 19 × 23 × 3169

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,086,400

Proper Divisor Sum 1,931,841

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4154543 ← → #4154561

1 3 19 23 57 69 437 1,311 3,169 9,507 60,211 72,887 180,633 218,661 1,384,853 4,154,559

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

4,154,559 12,463,678 6,231,839 18,695,518 9,347,759 28,043,278 14,021,639 42,064,918 21,032,459 63,097,378 31,548,689 94,646,068 47,323,034 23,661,517 70,984,552 35,492,276 17,746,138 8,873,069 26,619,208 13,309,604 6,654,802 3,327,401 9,982,204 4,991,102 2,495,551 7,486,654 3,743,327 11,229,982 5,614,991 16,844,974 8,422,487 25,267,462 12,633,731 37,901,194 18,950,597 56,851,792 28,425,896 14,212,948 7,106,474 3,553,237 10,659,712 5,329,856 2,664,928 1,332,464 666,232 333,116 166,558 83,279 249,838 124,919 374,758 187,379 562,138 281,069 843,208 421,604 210,802 105,401 316,204 158,102

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