Base | Representation |
---|---|
bin | 1010110100101… |
… | …11110100000010 |
3 | 20022212002022100 |
4 | 11122113310002 |
5 | 141221034422 |
6 | 13002051230 |
7 | 2151532113 |
oct | 532276402 |
9 | 208762270 |
10 | 90799362 |
11 | 472879a5 |
12 | 264a9b16 |
13 | 15a71a44 |
14 | c0b820a |
15 | 7e887ac |
hex | 5697d02 |
90799362 has 12 divisors (see below), whose sum is σ = 196731990. Its totient is φ = 30266448.
The previous prime is 90799351. The next prime is 90799367. The reversal of 90799362 is 26399709.
It can be written as a sum of positive squares in only one way, i.e., 83557881 + 7241481 = 9141^2 + 2691^2 .
It is not an unprimeable number, because it can be changed into a prime (90799367) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2522187 + ... + 2522222.
Almost surely, 290799362 is an apocalyptic number.
90799362 is an abundant number, since it is smaller than the sum of its proper divisors (105932628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
90799362 is a wasteful number, since it uses less digits than its factorization.
90799362 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5044417 (or 5044414 counting only the distinct ones).
The product of its (nonzero) digits is 183708, while the sum is 45.
The square root of 90799362 is about 9528.8699225039. The cubic root of 90799362 is about 449.4633305936.
The spelling of 90799362 in words is "ninety million, seven hundred ninety-nine thousand, three hundred sixty-two".
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