Base | Representation |
---|---|
bin | 101001010101… |
… | …101101001010 |
3 | 202101120022100 |
4 | 221111231022 |
5 | 10233234220 |
6 | 1024134230 |
7 | 161053125 |
oct | 51255512 |
9 | 22346270 |
10 | 10836810 |
11 | 6131946 |
12 | 3767376 |
13 | 232571a |
14 | 16213bc |
15 | e40d90 |
hex | a55b4a |
10836810 has 36 divisors (see below), whose sum is σ = 28257138. Its totient is φ = 2881488.
The previous prime is 10836779. The next prime is 10836811. The reversal of 10836810 is 1863801.
10836810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 9753129 + 1083681 = 3123^2 + 1041^2 .
It is a super-2 number, since 2×108368102 = 234872901952200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10836811) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 31057 + ... + 31403.
Almost surely, 210836810 is an apocalyptic number.
10836810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10836810 is an abundant number, since it is smaller than the sum of its proper divisors (17420328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10836810 is an equidigital number, since it uses as much as digits as its factorization.
10836810 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 707 (or 357 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 27.
The square root of 10836810 is about 3291.9310442353. The cubic root of 10836810 is about 221.2927332951.
The spelling of 10836810 in words is "ten million, eight hundred thirty-six thousand, eight hundred ten".
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