Base | Representation |
---|---|
bin | 10010101001101001… |
… | …00110100101001101 |
3 | 221211211020121211121 |
4 | 21110310212211031 |
5 | 131001312312003 |
6 | 4333325320541 |
7 | 503063116501 |
oct | 112464464515 |
9 | 27754217747 |
10 | 10013010253 |
11 | 42790a0894 |
12 | 1b35406151 |
13 | c375c424c |
14 | 6adb8c301 |
15 | 3d90cccbd |
hex | 254d2694d |
10013010253 has 2 divisors, whose sum is σ = 10013010254. Its totient is φ = 10013010252.
The previous prime is 10013010209. The next prime is 10013010257. The reversal of 10013010253 is 35201031001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6515234089 + 3497776164 = 80717^2 + 59142^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10013010253 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10013010257) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006505126 + 5006505127.
It is an arithmetic number, because the mean of its divisors is an integer number (5006505127).
Almost surely, 210013010253 is an apocalyptic number.
It is an amenable number.
10013010253 is a deficient number, since it is larger than the sum of its proper divisors (1).
10013010253 is an equidigital number, since it uses as much as digits as its factorization.
10013010253 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 90, while the sum is 16.
Adding to 10013010253 its reverse (35201031001), we get a palindrome (45214041254).
The spelling of 10013010253 in words is "ten billion, thirteen million, ten thousand, two hundred fifty-three".
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