Base | Representation |
---|---|
bin | 1010110101000… |
… | …00000001000010 |
3 | 20022220210101210 |
4 | 11122200001002 |
5 | 141223123322 |
6 | 13002510550 |
7 | 2152032063 |
oct | 532400102 |
9 | 208823353 |
10 | 90832962 |
11 | 47300170 |
12 | 26505456 |
13 | 15a8411c |
14 | c0c656a |
15 | 7e9370c |
hex | 56a0042 |
90832962 has 16 divisors (see below), whose sum is σ = 198181152. Its totient is φ = 27525120.
The previous prime is 90832949. The next prime is 90832979. The reversal of 90832962 is 26923809.
It is a self number, because there is not a number n which added to its sum of digits gives 90832962.
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, 688063 + ... + 688194.
It is an arithmetic number, because the mean of its divisors is an integer number (12386322).
Almost surely, 290832962 is an apocalyptic number.
90832962 is an abundant number, since it is smaller than the sum of its proper divisors (107348190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
90832962 is a wasteful number, since it uses less digits than its factorization.
90832962 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1376273.
The product of its (nonzero) digits is 46656, while the sum is 39.
The square root of 90832962 is about 9530.6328226409. The cubic root of 90832962 is about 449.5187645568.
The spelling of 90832962 in words is "ninety million, eight hundred thirty-two thousand, nine hundred sixty-two".
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