λ
Ratio Atlas
645,076
22 × 29 × 67 × 83
Deficient Even Composite

Prime Factor Structure

Factorization String 2^2 × 29 × 67 × 83
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 1,199,520
Proper Divisor Sum 554,444
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #645067 ← → #645077

Radix Representation

Decimal 645076
Binary 10011101011111010100 (20 bits)
Octal 0o2353724
Hexadecimal 0x9D7D4

Divisor Catalog (24)

Collatz Trajectory (141 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 #645,075 Browse Full Index Next Integer #645,077 →