Base | Representation |
---|---|
bin | 10100000111111100… |
… | …11001001111001010 |
3 | 1000212221211110102222 |
4 | 22003332121033022 |
5 | 134111322344221 |
6 | 4544025254042 |
7 | 531510246566 |
oct | 120376311712 |
9 | 30787743388 |
10 | 10804106186 |
11 | 46446aa985 |
12 | 2116334322 |
13 | 103247a353 |
14 | 746c7a6a6 |
15 | 4337969ab |
hex | 283f993ca |
10804106186 has 16 divisors (see below), whose sum is σ = 17336369736. Its totient is φ = 5031868416.
The previous prime is 10804106171. The next prime is 10804106197. The reversal of 10804106186 is 68160140801.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 10739384161 + 64722025 = 103631^2 + 8045^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1634681 + ... + 1641276.
Almost surely, 210804106186 is an apocalyptic number.
10804106186 is a deficient number, since it is larger than the sum of its proper divisors (6532263550).
10804106186 is a wasteful number, since it uses less digits than its factorization.
10804106186 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3276073.
The product of its (nonzero) digits is 9216, while the sum is 35.
Adding to 10804106186 its reverse (68160140801), we get a palindrome (78964246987).
The spelling of 10804106186 in words is "ten billion, eight hundred four million, one hundred six thousand, one hundred eighty-six".
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