Base | Representation |
---|---|
bin | 10011100111110110… |
… | …11111100100110001 |
3 | 1000012012021220001101 |
4 | 21303323133210301 |
5 | 133033414112012 |
6 | 4501211404401 |
7 | 522031155034 |
oct | 116373374461 |
9 | 30165256041 |
10 | 10534910257 |
11 | 4516756003 |
12 | 2060153701 |
13 | cbb776511 |
14 | 71d20501b |
15 | 419d1ed57 |
hex | 273edf931 |
10534910257 has 4 divisors (see below), whose sum is σ = 10550848756. Its totient is φ = 10518971760.
The previous prime is 10534910237. The next prime is 10534910293. The reversal of 10534910257 is 75201943501.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 9421420096 + 1113490161 = 97064^2 + 33369^2 .
It is a cyclic number.
It is not a de Polignac number, because 10534910257 - 219 = 10534385969 is a prime.
It is a super-2 number, since 2×105349102572 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a nialpdrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (10534910237) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7968258 + ... + 7969579.
It is an arithmetic number, because the mean of its divisors is an integer number (2637712189).
Almost surely, 210534910257 is an apocalyptic number.
It is an amenable number.
10534910257 is a deficient number, since it is larger than the sum of its proper divisors (15938499).
10534910257 is an equidigital number, since it uses as much as digits as its factorization.
10534910257 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15938498.
The product of its (nonzero) digits is 37800, while the sum is 37.
The spelling of 10534910257 in words is "ten billion, five hundred thirty-four million, nine hundred ten thousand, two hundred fifty-seven".
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