Base | Representation |
---|---|
bin | 100111011110… |
… | …101000100010 |
3 | 201110210021122 |
4 | 213132220202 |
5 | 10122132330 |
6 | 1005452242 |
7 | 153652163 |
oct | 47365042 |
9 | 21423248 |
10 | 10349090 |
11 | 5929474 |
12 | 3571082 |
13 | 21b472b |
14 | 153576a |
15 | d965e5 |
hex | 9dea22 |
10349090 has 24 divisors (see below), whose sum is σ = 19794132. Its totient is φ = 3895040.
The previous prime is 10349083. The next prime is 10349113. The reversal of 10349090 is 9094301.
It is a happy number.
10349090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Cunningham number, because it is equal to 32172+1.
It can be written as a sum of positive squares in 6 ways, for example, as 9223369 + 1125721 = 3037^2 + 1061^2 .
It is an alternating number because its digits alternate between odd and even.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1100 + ... + 4680.
Almost surely, 210349090 is an apocalyptic number.
10349090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10349090 is a deficient number, since it is larger than the sum of its proper divisors (9445042).
10349090 is a wasteful number, since it uses less digits than its factorization.
10349090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3622 (or 3605 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 26.
The square root of 10349090 is about 3217.0001554243. Note that the first 3 decimals coincide. The cubic root of 10349090 is about 217.9218219802.
The spelling of 10349090 in words is "ten million, three hundred forty-nine thousand, ninety".
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