3 × 5² × 67 × 89

Prime Factor Structure

Factorization String 3 × 5^2 × 67 × 89

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 758,880

Proper Divisor Sum 311,655

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #447221 ← → #447233

1 3 5 15 25 67 75 89 201 267 335 445 1,005 1,335 1,675 2,225 5,025 5,963 6,675 17,889 29,815 89,445 149,075 447,225

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

447,225 1,341,676 670,838 335,419 1,006,258 503,129 1,509,388 754,694 377,347 1,132,042 566,021 1,698,064 849,032 424,516 212,258 106,129 318,388 159,194 79,597 238,792 119,396 59,698 29,849 89,548 44,774 22,387 67,162 33,581 100,744 50,372 25,186 12,593 37,780 18,890 9,445 28,336 14,168 7,084 3,542 1,771 5,314 2,657 7,972 3,986 1,993 5,980 2,990 1,495 4,486 2,243 6,730 3,365 10,096 5,048 2,524 1,262 631 1,894 947 2,842

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