3 × 13² × 1487

Prime Factor Structure

Factorization String 3 × 13^2 × 1487

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,089,216

Proper Divisor Sum 335,307

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #753859 ← → #753931

1 3 13 39 169 507 1,487 4,461 19,331 57,993 251,303 753,909

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

753,909 2,261,728 1,130,864 565,432 282,716 141,358 70,679 212,038 106,019 318,058 159,029 477,088 238,544 119,272 59,636 29,818 14,909 44,728 22,364 11,182 5,591 16,774 8,387 25,162 12,581 37,744 18,872 9,436 4,718 2,359 7,078 3,539 10,618 5,309 15,928 7,964 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133

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