λ
Ratio Atlas
21,014
2 × 7 × 19 × 79
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 7 × 19 × 79
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 38,400
Proper Divisor Sum 17,386
Digit Sum / Digital Root 8 (Root: 8)
Adjacent Primes #21013 ← → #21017

Radix Representation

Decimal 21014
Binary 101001000010110 (15 bits)
Octal 0o51026
Hexadecimal 0x5216

Divisor Catalog (16)

Collatz Trajectory (149 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 #21,013 Browse Full Index Next Integer #21,015 →