λ
Ratio Atlas
213,456
24 × 3 × 4447
Abundant Even Composite

Prime Factor Structure

Factorization String 2^4 × 3 × 4447
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 20
Divisor Sum (σ) 551,552
Proper Divisor Sum 338,096
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #213449 ← → #213461

Radix Representation

Decimal 213456
Binary 110100000111010000 (18 bits)
Octal 0o640720
Hexadecimal 0x341D0

Divisor Catalog (20)

Collatz Trajectory (186 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 #213,455 Browse Full Index Next Integer #213,457 →