Base | Representation |
---|---|
bin | 1011101101110101… |
… | …00101100100100111 |
3 | 121020100210222200111 |
4 | 11312322211210213 |
5 | 100340222141111 |
6 | 2520053153451 |
7 | 311605301245 |
oct | 56672454447 |
9 | 17210728614 |
10 | 6290037031 |
11 | 273861aa13 |
12 | 127662b887 |
13 | 7931b8b05 |
14 | 43954b795 |
15 | 26c329a21 |
hex | 176ea5927 |
6290037031 has 2 divisors, whose sum is σ = 6290037032. Its totient is φ = 6290037030.
The previous prime is 6290036999. The next prime is 6290037049. The reversal of 6290037031 is 1307300926.
6290037031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 6290037031 - 25 = 6290036999 is a prime.
It is a super-2 number, since 2×62900370312 = 79129131702702589922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 6290036984 and 6290037002.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (6290037931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3145018515 + 3145018516.
It is an arithmetic number, because the mean of its divisors is an integer number (3145018516).
Almost surely, 26290037031 is an apocalyptic number.
6290037031 is a deficient number, since it is larger than the sum of its proper divisors (1).
6290037031 is an equidigital number, since it uses as much as digits as its factorization.
6290037031 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6804, while the sum is 31.
The square root of 6290037031 is about 79309.7536939814. The cubic root of 6290037031 is about 1845.9406518906.
Adding to 6290037031 its reverse (1307300926), we get a palindrome (7597337957).
The spelling of 6290037031 in words is "six billion, two hundred ninety million, thirty-seven thousand, thirty-one".
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