402,132
22 × 3 × 23 × 31 × 47
Abundant
Even
Composite
402,132 is even and not a perfect square. Its factorization is 2^2 × 3 × 23 × 31 × 47 and its 48 divisors sum to 1,032,192.
Resources
Prime Factor Structure
Factorization String
2^2 × 3 × 23 × 31 × 47
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
48
Divisor Sum (σ)
1,032,192
Proper Divisor Sum
630,060
Digit Sum / Digital Root
12 (Root: 3)
Adjacent Primes
#402131 ← → #402133
Radix Representation
| Decimal | 402132 |
| Binary | 1100010001011010100 (19 bits) |
| Octal | 0o1421324 |
| Hexadecimal | 0x622D4 |
Divisor Catalog (5 of 48)
Collatz Trajectory (161 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Showing the first 5 trajectory entries; the stopping-time total above is unchanged.