1,001,953
1001953
Deficient
Odd
Prime
1,001,953 factors as 1001953. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 90 steps.
Resources
Prime Factor Structure
Factorization String
1001953
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
1,001,954
Proper Divisor Sum
1
Digit Sum / Digital Root
19 (Root: 1)
Adjacent Primes
#1001947 ← → #1001977
Radix Representation
| Decimal | 1001953 |
| Binary | 11110100100111100001 (20 bits) |
| Octal | 0o3644741 |
| Hexadecimal | 0xF49E1 |
Divisor Catalog (2)
Collatz Trajectory (90 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.