λ
Ratio Atlas
398,580
22 × 3 × 5 × 7 × 13 × 73
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 7 × 13 × 73
Distinct Prime Factors 6
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 96
Divisor Sum (σ) 1,392,384
Proper Divisor Sum 993,804
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #398569 ← → #398581

Radix Representation

Decimal 398580
Binary 1100001010011110100 (19 bits)
Octal 0o1412364
Hexadecimal 0x614F4

Divisor Catalog (60 of 96)

Collatz Trajectory (130 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 #398,579 Browse Full Index Next Integer #398,581 →