Base | Representation |
---|---|
bin | 1011000101011… |
… | …00011100101010 |
3 | 20110221221000000 |
4 | 11202230130222 |
5 | 142300343114 |
6 | 13120523430 |
7 | 2206216506 |
oct | 542543452 |
9 | 213857000 |
10 | 92981034 |
11 | 48538033 |
12 | 27180576 |
13 | 16356a83 |
14 | c4c5306 |
15 | 8269e09 |
hex | 58ac72a |
92981034 has 28 divisors (see below), whose sum is σ = 209114946. Its totient is φ = 30993192.
The previous prime is 92981023. The next prime is 92981039. The reversal of 92981034 is 43018929.
It can be written as a sum of positive squares in only one way, i.e., 91872225 + 1108809 = 9585^2 + 1053^2 .
It is an alternating number because its digits alternate between odd and even.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 92981034.
It is not an unprimeable number, because it can be changed into a prime (92981039) 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 13 ways as a sum of consecutive naturals, for example, 30429 + ... + 33344.
Almost surely, 292981034 is an apocalyptic number.
92981034 is an abundant number, since it is smaller than the sum of its proper divisors (116133912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92981034 is an equidigital number, since it uses as much as digits as its factorization.
92981034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63793 (or 63778 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 92981034 is about 9642.6673695612. The cubic root of 92981034 is about 453.0346888045.
The spelling of 92981034 in words is "ninety-two million, nine hundred eighty-one thousand, thirty-four".
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