Base | Representation |
---|---|
bin | 110010001101… |
… | …000011111101 |
3 | 220202122002101 |
4 | 302031003331 |
5 | 11332120301 |
6 | 1150025101 |
7 | 216602251 |
oct | 62150375 |
9 | 26678071 |
10 | 13160701 |
11 | 7479914 |
12 | 44a8191 |
13 | 295a3c8 |
14 | 1a68261 |
15 | 124e701 |
hex | c8d0fd |
13160701 has 2 divisors, whose sum is σ = 13160702. Its totient is φ = 13160700.
The previous prime is 13160699. The next prime is 13160731. The reversal of 13160701 is 10706131.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 12068676 + 1092025 = 3474^2 + 1045^2 .
It is a cyclic number.
It is not a de Polignac number, because 13160701 - 21 = 13160699 is a prime.
It is a super-2 number, since 2×131607012 = 346408101622802, which contains 22 as substring.
Together with 13160699, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13160731) 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 as a sum of consecutive naturals, namely, 6580350 + 6580351.
It is an arithmetic number, because the mean of its divisors is an integer number (6580351).
Almost surely, 213160701 is an apocalyptic number.
It is an amenable number.
13160701 is a deficient number, since it is larger than the sum of its proper divisors (1).
13160701 is an equidigital number, since it uses as much as digits as its factorization.
13160701 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 126, while the sum is 19.
The square root of 13160701 is about 3627.7680466094. The cubic root of 13160701 is about 236.0983801743.
Adding to 13160701 its reverse (10706131), we get a palindrome (23866832).
It can be divided in two parts, 13160 and 701, that added together give a triangular number (13861 = T166).
The spelling of 13160701 in words is "thirteen million, one hundred sixty thousand, seven hundred one".
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