Base | Representation |
---|---|
bin | 1001000001101110… |
… | …0000111111101010 |
3 | 20020212112212101202 |
4 | 2100123200333222 |
5 | 14430310212023 |
6 | 1040240044202 |
7 | 114022166120 |
oct | 22033407752 |
9 | 6225485352 |
10 | 2423132138 |
11 | 1033882049 |
12 | 577603662 |
13 | 2c80278cb |
14 | 18db61910 |
15 | e2ae5128 |
hex | 906e0fea |
2423132138 has 16 divisors (see below), whose sum is σ = 4160241024. Its totient is φ = 1036910160.
The previous prime is 2423132123. The next prime is 2423132147. The reversal of 2423132138 is 8312313242.
2423132138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 2423132138.
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, 121670 + ... + 140177.
It is an arithmetic number, because the mean of its divisors is an integer number (260015064).
Almost surely, 22423132138 is an apocalyptic number.
2423132138 is a deficient number, since it is larger than the sum of its proper divisors (1737108886).
2423132138 is a wasteful number, since it uses less digits than its factorization.
2423132138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 262517.
The product of its digits is 6912, while the sum is 29.
The square root of 2423132138 is about 49225.3200903763. The cubic root of 2423132138 is about 1343.1536581061.
The spelling of 2423132138 in words is "two billion, four hundred twenty-three million, one hundred thirty-two thousand, one hundred thirty-eight".
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