λ
Ratio Atlas
2,129,787
33 × 11 × 71 × 101
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^3 × 11 × 71 × 101
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 3,525,120
Proper Divisor Sum 1,395,333
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #2129783 ← → #2129791

Radix Representation

Decimal 2129787
Binary 1000000111111101111011 (22 bits)
Octal 0o10077573
Hexadecimal 0x207F7B

Divisor Catalog (32)

Collatz Trajectory (135 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 #2,129,786 Browse Full Index Next Integer #2,129,788 →