λ
Ratio Atlas
629,128
23 × 19 × 4139
Deficient Even Composite

Prime Factor Structure

Factorization String 2^3 × 19 × 4139
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 1,242,000
Proper Divisor Sum 612,872
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #629113 ← → #629137

Radix Representation

Decimal 629128
Binary 10011001100110001000 (20 bits)
Octal 0o2314610
Hexadecimal 0x99988

Divisor Catalog (16)

Collatz Trajectory (53 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 #629,127 Browse Full Index Next Integer #629,129 →