Base | Representation |
---|---|
bin | 10000000100011… |
… | …11000111011010 |
3 | 100101122202020011 |
4 | 20002033013122 |
5 | 234002211210 |
6 | 21213152134 |
7 | 3224546242 |
oct | 1002170732 |
9 | 311582204 |
10 | 134803930 |
11 | 6a103208 |
12 | 3918b64a |
13 | 21c0b251 |
14 | 13c90b22 |
15 | bc7bd8a |
hex | 808f1da |
134803930 has 16 divisors (see below), whose sum is σ = 242914464. Its totient is φ = 53862160.
The previous prime is 134803909. The next prime is 134803957. The reversal of 134803930 is 39308431.
It is a junction number, because it is equal to n+sod(n) for n = 134803892 and 134803901.
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, 2769 + ... + 16651.
It is an arithmetic number, because the mean of its divisors is an integer number (15182154).
Almost surely, 2134803930 is an apocalyptic number.
134803930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
134803930 is a deficient number, since it is larger than the sum of its proper divisors (108110534).
134803930 is a wasteful number, since it uses less digits than its factorization.
134803930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14861.
The product of its (nonzero) digits is 7776, while the sum is 31.
The square root of 134803930 is about 11610.5094634129. The cubic root of 134803930 is about 512.7443118331.
The spelling of 134803930 in words is "one hundred thirty-four million, eight hundred three thousand, nine hundred thirty".
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