λ
Ratio Atlas
221,003
61 × 3623
Deficient Odd Composite

Prime Factor Structure

Factorization String 61 × 3623
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 224,688
Proper Divisor Sum 3,685
Digit Sum / Digital Root 8 (Root: 8)
Adjacent Primes #220973 ← → #221021

Radix Representation

Decimal 221003
Binary 110101111101001011 (18 bits)
Octal 0o657513
Hexadecimal 0x35F4B

Divisor Catalog (4)

Collatz Trajectory (124 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 #221,002 Browse Full Index Next Integer #221,004 →