λ
Ratio Atlas
399,976
23 × 172 × 173
Abundant Even Composite

Prime Factor Structure

Factorization String 2^3 × 17^2 × 173
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 801,270
Proper Divisor Sum 401,294
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #399953 ← → #399979

Radix Representation

Decimal 399976
Binary 1100001101001101000 (19 bits)
Octal 0o1415150
Hexadecimal 0x61A68

Divisor Catalog (24)

Collatz Trajectory (161 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 #399,975 Browse Full Index Next Integer #399,977 →