λ
Ratio Atlas
644,682
2 × 3 × 139 × 773
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3 × 139 × 773
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 1,300,320
Proper Divisor Sum 655,638
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #644671 ← → #644687

Radix Representation

Decimal 644682
Binary 10011101011001001010 (20 bits)
Octal 0o2353112
Hexadecimal 0x9D64A

Divisor Catalog (16)

Collatz Trajectory (141 steps to reach 1)

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

Active Feeder Network

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

← Previous Integer #644,681 Browse Full Index Next Integer #644,683 →