λ
Ratio Atlas
640,337
241 × 2657
Deficient Odd Composite

Prime Factor Structure

Factorization String 241 × 2657
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 643,236
Proper Divisor Sum 2,899
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #640333 ← → #640363

Radix Representation

Decimal 640337
Binary 10011100010101010001 (20 bits)
Octal 0o2342521
Hexadecimal 0x9C551

Divisor Catalog (4)

Collatz Trajectory (123 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 #640,336 Browse Full Index Next Integer #640,338 →