λ
Ratio Atlas
2,145,142
2 × 877 × 1223
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 877 × 1223
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,224,016
Proper Divisor Sum 1,078,874
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #2145137 ← → #2145151

Radix Representation

Decimal 2145142
Binary 1000001011101101110110 (22 bits)
Octal 0o10135566
Hexadecimal 0x20BB76

Divisor Catalog (8)

Collatz Trajectory (148 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 #2,145,141 Browse Full Index Next Integer #2,145,143 →