Base | Representation |
---|---|
bin | 1011100100100… |
… | …00100001001011 |
3 | 20202122012120121 |
4 | 11302100201023 |
5 | 144321422224 |
6 | 13344204111 |
7 | 2256001333 |
oct | 562204113 |
9 | 222565517 |
10 | 97060939 |
11 | 4a874358 |
12 | 28609637 |
13 | 17154b11 |
14 | cc680c3 |
15 | 87c3be4 |
hex | 5c9084b |
97060939 has 12 divisors (see below), whose sum is σ = 103579344. Its totient is φ = 90932864.
The previous prime is 97060937. The next prime is 97060979. The reversal of 97060939 is 93906079.
It is not a de Polignac number, because 97060939 - 21 = 97060937 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 97060895 and 97060904.
It is not an unprimeable number, because it can be changed into a prime (97060937) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75369 + ... + 76645.
It is an arithmetic number, because the mean of its divisors is an integer number (8631612).
Almost surely, 297060939 is an apocalyptic number.
97060939 is a deficient number, since it is larger than the sum of its proper divisors (6518405).
97060939 is a wasteful number, since it uses less digits than its factorization.
97060939 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1574 (or 1557 counting only the distinct ones).
The product of its (nonzero) digits is 91854, while the sum is 43.
The square root of 97060939 is about 9851.9510250508. The cubic root of 97060939 is about 459.5662877992.
The spelling of 97060939 in words is "ninety-seven million, sixty thousand, nine hundred thirty-nine".
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