2² × 3 × 13 × 19 × 139

Prime Factor Structure

Factorization String 2^2 × 3 × 13 × 19 × 139

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,097,600

Proper Divisor Sum 685,604

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #411991 ← → #412001

1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 139 156 228 247 278 417 494 556 741 834 988 1,482 1,668 1,807 2,641 2,964 3,614 5,282 5,421 7,228 7,923 10,564 10,842 15,846 21,684 31,692 34,333 68,666 102,999 137,332 205,998 411,996

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

411,996 205,998 102,999 308,998 154,499 463,498 231,749 695,248 347,624 173,812 86,906 43,453 130,360 65,180 32,590 16,295 48,886 24,443 73,330 36,665 109,996 54,998 27,499 82,498 41,249 123,748 61,874 30,937 92,812 46,406 23,203 69,610 34,805 104,416 52,208 26,104 13,052 6,526 3,263 9,790 4,895 14,686 7,343 22,030 11,015 33,046 16,523 49,570 24,785 74,356 37,178 18,589 55,768 27,884 13,942 6,971 20,914 10,457 31,372 15,686

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