Base | Representation |
---|---|
bin | 1011100110110… |
… | …01111111010001 |
3 | 20210012111101022 |
4 | 11303121333101 |
5 | 144411034443 |
6 | 13354445225 |
7 | 2261363600 |
oct | 563317721 |
9 | 223174338 |
10 | 97361873 |
11 | 4aa5a464 |
12 | 28733815 |
13 | 1722ba9b |
14 | cd05a37 |
15 | 8832e68 |
hex | 5cd9fd1 |
97361873 has 12 divisors (see below), whose sum is σ = 119920932. Its totient is φ = 78543360.
The previous prime is 97361861. The next prime is 97361897. The reversal of 97361873 is 37816379.
It can be written as a sum of positive squares in 2 ways, for example, as 34904464 + 62457409 = 5908^2 + 7903^2 .
It is not a de Polignac number, because 97361873 - 26 = 97361809 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (97361813) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57608 + ... + 59273.
It is an arithmetic number, because the mean of its divisors is an integer number (9993411).
Almost surely, 297361873 is an apocalyptic number.
It is an amenable number.
97361873 is a deficient number, since it is larger than the sum of its proper divisors (22559059).
97361873 is a wasteful number, since it uses less digits than its factorization.
97361873 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 116912 (or 116905 counting only the distinct ones).
The product of its digits is 190512, while the sum is 44.
The square root of 97361873 is about 9867.2120175863. The cubic root of 97361873 is about 460.0407541082.
The spelling of 97361873 in words is "ninety-seven million, three hundred sixty-one thousand, eight hundred seventy-three".
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