Base | Representation |
---|---|
bin | 1011000110010… |
… | …10000011010000 |
3 | 20111012002022220 |
4 | 11203022003100 |
5 | 142313233123 |
6 | 13123301040 |
7 | 2210233146 |
oct | 543120320 |
9 | 214162286 |
10 | 93102288 |
11 | 48610144 |
12 | 2721a780 |
13 | 1639a016 |
14 | c517596 |
15 | 8290ce3 |
hex | 58ca0d0 |
93102288 has 20 divisors (see below), whose sum is σ = 240514368. Its totient is φ = 31034080.
The previous prime is 93102281. The next prime is 93102293. The reversal of 93102288 is 88220139.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93102281) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 969768 + ... + 969863.
Almost surely, 293102288 is an apocalyptic number.
It is an amenable number.
93102288 is an abundant number, since it is smaller than the sum of its proper divisors (147412080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93102288 is a wasteful number, since it uses less digits than its factorization.
93102288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1939642 (or 1939636 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 33.
The square root of 93102288 is about 9648.9526892819. The cubic root of 93102288 is about 453.2315332739.
The spelling of 93102288 in words is "ninety-three million, one hundred two thousand, two hundred eighty-eight".
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