Base | Representation |
---|---|
bin | 110010111100… |
… | …000010001101 |
3 | 221010102000022 |
4 | 302330002031 |
5 | 11404244401 |
6 | 1154111525 |
7 | 221333216 |
oct | 62740215 |
9 | 27112008 |
10 | 13353101 |
11 | 75a0423 |
12 | 457b5a5 |
13 | 29c6b58 |
14 | 1ab840d |
15 | 128b71b |
hex | cbc08d |
13353101 has 2 divisors, whose sum is σ = 13353102. Its totient is φ = 13353100.
The previous prime is 13353077. The next prime is 13353103. The reversal of 13353101 is 10135331.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 13213225 + 139876 = 3635^2 + 374^2 .
It is an emirp because it is prime and its reverse (10135331) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13353101 - 210 = 13352077 is a prime.
Together with 13353103, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 13353101.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13353103) 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 as a sum of consecutive naturals, namely, 6676550 + 6676551.
It is an arithmetic number, because the mean of its divisors is an integer number (6676551).
Almost surely, 213353101 is an apocalyptic number.
It is an amenable number.
13353101 is a deficient number, since it is larger than the sum of its proper divisors (1).
13353101 is an equidigital number, since it uses as much as digits as its factorization.
13353101 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 135, while the sum is 17.
The square root of 13353101 is about 3654.1895134215. The cubic root of 13353101 is about 237.2433482368.
Adding to 13353101 its reverse (10135331), we get a palindrome (23488432).
The spelling of 13353101 in words is "thirteen million, three hundred fifty-three thousand, one hundred one".
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