λ
Ratio Atlas
663,155
5 × 132631
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 132631
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 795,792
Proper Divisor Sum 132,637
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #663149 ← → #663161

Radix Representation

Decimal 663155
Binary 10100001111001110011 (20 bits)
Octal 0o2417163
Hexadecimal 0xA1E73

Divisor Catalog (4)

Collatz Trajectory (185 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 #663,154 Browse Full Index Next Integer #663,156 →