λ
Ratio Atlas
690,080
25 × 5 × 19 × 227
Abundant Even Composite

Prime Factor Structure

Factorization String 2^5 × 5 × 19 × 227
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 1,723,680
Proper Divisor Sum 1,033,600
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #690073 ← → #690089

Radix Representation

Decimal 690080
Binary 10101000011110100000 (20 bits)
Octal 0o2503640
Hexadecimal 0xA87A0

Divisor Catalog (48)

Collatz Trajectory (35 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 #690,079 Browse Full Index Next Integer #690,081 →