λ
Ratio Atlas
1,397,152
25 × 43661
Deficient Even Composite

Prime Factor Structure

Factorization String 2^5 × 43661
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 2,750,706
Proper Divisor Sum 1,353,554
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #1397131 ← → #1397153

Radix Representation

Decimal 1397152
Binary 101010101000110100000 (21 bits)
Octal 0o5250640
Hexadecimal 0x1551A0

Divisor Catalog (12)

Collatz Trajectory (75 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 #1,397,151 Browse Full Index Next Integer #1,397,153 →