3 × 5 × 103 × 6521

Prime Factor Structure

Factorization String 3 × 5 × 103 × 6521

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 16,278,912

Proper Divisor Sum 6,203,967

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #10074937 ← → #10074947

1 3 5 15 103 309 515 1,545 6,521 19,563 32,605 97,815 671,663 2,014,989 3,358,315 10,074,945

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

10,074,945 30,224,836 15,112,418 7,556,209 22,668,628 11,334,314 5,667,157 17,001,472 8,500,736 4,250,368 2,125,184 1,062,592 531,296 265,648 132,824 66,412 33,206 16,603 49,810 24,905 74,716 37,358 18,679 56,038 28,019 84,058 42,029 126,088 63,044 31,522 15,761 47,284 23,642 11,821 35,464 17,732 8,866 4,433 13,300 6,650 3,325 9,976 4,988 2,494 1,247 3,742 1,871 5,614 2,807 8,422 4,211 12,634 6,317 18,952 9,476 4,738 2,369 7,108 3,554 1,777

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