λ
Ratio Atlas
400,856
23 × 89 × 563
Deficient Even Composite

Prime Factor Structure

Factorization String 2^3 × 89 × 563
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 761,400
Proper Divisor Sum 360,544
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #400853 ← → #400859

Radix Representation

Decimal 400856
Binary 1100001110111011000 (19 bits)
Octal 0o1416730
Hexadecimal 0x61DD8

Divisor Catalog (16)

Collatz Trajectory (68 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 #400,855 Browse Full Index Next Integer #400,857 →