λ
Integer Codex
780
22 × 3 × 5 × 13
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 13
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 2,352
Proper Divisor Sum 1,572
Digit Sum / Digital Root 15 (Root: 6)
Adjacent Primes #773 ← → #787

Radix Representation

Decimal 780
Binary 1100001100 (10 bits)
Octal 0o1414
Hexadecimal 0x30C

Divisor Catalog (24)

Collatz Trajectory (121 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 #779 Browse Full Index Next Integer #781 →