λ
Ratio Atlas
405,121
412 × 241
Deficient Odd Composite

Prime Factor Structure

Factorization String 41^2 × 241
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 416,966
Proper Divisor Sum 11,845
Digit Sum / Digital Root 13 (Root: 4)
Adjacent Primes #405091 ← → #405143

Radix Representation

Decimal 405121
Binary 1100010111010000001 (19 bits)
Octal 0o1427201
Hexadecimal 0x62E81

Divisor Catalog (6)

Collatz Trajectory (86 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 #405,120 Browse Full Index Next Integer #405,122 →