Base | Representation |
---|---|
bin | 1001110000010… |
… | …0010111000101 |
3 | 2211222120011022 |
4 | 2130010113011 |
5 | 40433143300 |
6 | 4020520525 |
7 | 1004514626 |
oct | 234042705 |
9 | 84876138 |
10 | 40912325 |
11 | 21104043 |
12 | 11850145 |
13 | 8625b9c |
14 | 560da4d |
15 | 38d2285 |
hex | 27045c5 |
40912325 has 12 divisors (see below), whose sum is σ = 51812160. Its totient is φ = 32032560.
The previous prime is 40912309. The next prime is 40912327. The reversal of 40912325 is 52321904.
It is not a de Polignac number, because 40912325 - 24 = 40912309 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 40912294 and 40912303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40912327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16235 + ... + 18584.
It is an arithmetic number, because the mean of its divisors is an integer number (4317680).
Almost surely, 240912325 is an apocalyptic number.
It is an amenable number.
40912325 is a deficient number, since it is larger than the sum of its proper divisors (10899835).
40912325 is a wasteful number, since it uses less digits than its factorization.
40912325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34876 (or 34871 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 26.
The square root of 40912325 is about 6396.2743061879. The cubic root of 40912325 is about 344.5757580221.
The spelling of 40912325 in words is "forty million, nine hundred twelve thousand, three hundred twenty-five".
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