Base | Representation |
---|---|
bin | 1000111001111000… |
… | …0000111101110100 |
3 | 20011120122102012020 |
4 | 2032132000331310 |
5 | 14343344423243 |
6 | 1033102553140 |
7 | 113142434115 |
oct | 21636007564 |
9 | 6146572166 |
10 | 2390232948 |
11 | 1017251434 |
12 | 5685987b0 |
13 | 2c127912c |
14 | 18963a20c |
15 | dec97283 |
hex | 8e780f74 |
2390232948 has 24 divisors (see below), whose sum is σ = 5578114752. Its totient is φ = 796615104.
The previous prime is 2390232937. The next prime is 2390232953. The reversal of 2390232948 is 8492320932.
2390232948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87561 + ... + 111567.
It is an arithmetic number, because the mean of its divisors is an integer number (232421448).
Almost surely, 22390232948 is an apocalyptic number.
It is an amenable number.
2390232948 is an abundant number, since it is smaller than the sum of its proper divisors (3187881804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2390232948 is a wasteful number, since it uses less digits than its factorization.
2390232948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32311 (or 32309 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 42.
The square root of 2390232948 is about 48890.0086725294. The cubic root of 2390232948 is about 1337.0472123611.
The spelling of 2390232948 in words is "two billion, three hundred ninety million, two hundred thirty-two thousand, nine hundred forty-eight".
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