Base | Representation |
---|---|
bin | 100010111000… |
… | …011100011000 |
3 | 122012120022221 |
4 | 202320130120 |
5 | 4320102323 |
6 | 523553424 |
7 | 140503102 |
oct | 42703430 |
9 | 18176287 |
10 | 9144088 |
11 | 51860a8 |
12 | 308b874 |
13 | 1b82105 |
14 | 1300572 |
15 | c0955d |
hex | 8b8718 |
9144088 has 16 divisors (see below), whose sum is σ = 17246880. Its totient is φ = 4544928.
The previous prime is 9144067. The next prime is 9144131. The reversal of 9144088 is 8804419.
It is a super-2 number, since 2×91440882 = 167228690703488, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1920 + ... + 4687.
It is an arithmetic number, because the mean of its divisors is an integer number (1077930).
Almost surely, 29144088 is an apocalyptic number.
It is an amenable number.
9144088 is a deficient number, since it is larger than the sum of its proper divisors (8102792).
9144088 is a wasteful number, since it uses less digits than its factorization.
9144088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6786 (or 6782 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 34.
The square root of 9144088 is about 3023.9193110928. The cubic root of 9144088 is about 209.1125665142.
The spelling of 9144088 in words is "nine million, one hundred forty-four thousand, eighty-eight".
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