λ
Ratio Atlas
220,900
22 × 52 × 472
Abundant Even Composite Square (√ = 470)

Prime Factor Structure

Factorization String 2^2 × 5^2 × 47^2
Distinct Prime Factors 3
Square Status Yes (√220900 = 470)
Abundance Measure Abundant

Analytical Properties

Total Divisors 27
Divisor Sum (σ) 489,769
Proper Divisor Sum 268,869
Digit Sum / Digital Root 13 (Root: 4)
Adjacent Primes #220897 ← → #220901

Radix Representation

Decimal 220900
Binary 110101111011100100 (18 bits)
Octal 0o657344
Hexadecimal 0x35EE4

Divisor Catalog (27)

Collatz Trajectory (155 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 #220,899 Browse Full Index Next Integer #220,901 →