Base | Representation |
---|---|
bin | 1011000100010… |
… | …01110010110010 |
3 | 20110200201021211 |
4 | 11202021302302 |
5 | 142231322330 |
6 | 13113510334 |
7 | 2205055621 |
oct | 542116262 |
9 | 213621254 |
10 | 92839090 |
11 | 48450423 |
12 | 271123aa |
13 | 16307296 |
14 | c4896b8 |
15 | 823cd2a |
hex | 5889cb2 |
92839090 has 8 divisors (see below), whose sum is σ = 167110380. Its totient is φ = 37135632.
The previous prime is 92839081. The next prime is 92839139. The reversal of 92839090 is 9093829.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 81703521 + 11135569 = 9039^2 + 3337^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 4641945 + ... + 4641964.
Almost surely, 292839090 is an apocalyptic number.
92839090 is a deficient number, since it is larger than the sum of its proper divisors (74271290).
92839090 is a wasteful number, since it uses less digits than its factorization.
92839090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9283916.
The product of its (nonzero) digits is 34992, while the sum is 40.
The square root of 92839090 is about 9635.3043543004. The cubic root of 92839090 is about 452.8040385180.
The spelling of 92839090 in words is "ninety-two million, eight hundred thirty-nine thousand, ninety".
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