λ
Ratio Atlas
691,689
3 × 230563
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 230563
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 922,256
Proper Divisor Sum 230,567
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #691687 ← → #691693

Radix Representation

Decimal 691689
Binary 10101000110111101001 (20 bits)
Octal 0o2506751
Hexadecimal 0xA8DE9

Divisor Catalog (4)

Collatz Trajectory (260 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 #691,688 Browse Full Index Next Integer #691,690 →