Base | Representation |
---|---|
bin | 1010111101111… |
… | …11101000100010 |
3 | 20102010122102101 |
4 | 11132333220202 |
5 | 142023323132 |
6 | 13044041014 |
7 | 2165036524 |
oct | 536775042 |
9 | 212118371 |
10 | 92011042 |
11 | 47a35292 |
12 | 2699316a |
13 | 160a7406 |
14 | c311a14 |
15 | 81277e7 |
hex | 57bfa22 |
92011042 has 8 divisors (see below), whose sum is σ = 139283100. Its totient is φ = 45583344.
The previous prime is 92011039. The next prime is 92011043. The reversal of 92011042 is 24011029.
It can be written as a sum of positive squares in 2 ways, for example, as 87254281 + 4756761 = 9341^2 + 2181^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (92011043) 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, 210817 + ... + 211252.
Almost surely, 292011042 is an apocalyptic number.
92011042 is a deficient number, since it is larger than the sum of its proper divisors (47272058).
92011042 is a wasteful number, since it uses less digits than its factorization.
92011042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 422180.
The product of its (nonzero) digits is 144, while the sum is 19.
The square root of 92011042 is about 9592.2386333952. The cubic root of 92011042 is about 451.4538035259.
The spelling of 92011042 in words is "ninety-two million, eleven thousand, forty-two".
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