λ
Ratio Atlas
421,985
5 × 37 × 2281
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 37 × 2281
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 520,296
Proper Divisor Sum 98,311
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #421973 ← → #421987

Radix Representation

Decimal 421985
Binary 1100111000001100001 (19 bits)
Octal 0o1470141
Hexadecimal 0x67061

Divisor Catalog (8)

Collatz Trajectory (81 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 #421,984 Browse Full Index Next Integer #421,986 →