Base | Representation |
---|---|
bin | 11011100000111… |
… | …00011001011100 |
3 | 121002022000020121 |
4 | 31300130121130 |
5 | 433041144121 |
6 | 34522524324 |
7 | 5501536102 |
oct | 1560343134 |
9 | 532260217 |
10 | 230803036 |
11 | 109311812 |
12 | 653666a4 |
13 | 38a80959 |
14 | 2291dc72 |
15 | 153e1141 |
hex | dc1c65c |
230803036 has 12 divisors (see below), whose sum is σ = 404946360. Its totient is φ = 115104080.
The previous prime is 230803019. The next prime is 230803039. The reversal of 230803036 is 630308032.
230803036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 230803036.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230803039) 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, 72610 + ... + 75721.
It is an arithmetic number, because the mean of its divisors is an integer number (33745530).
Almost surely, 2230803036 is an apocalyptic number.
It is an amenable number.
230803036 is a deficient number, since it is larger than the sum of its proper divisors (174143324).
230803036 is a wasteful number, since it uses less digits than its factorization.
230803036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148724 (or 148722 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 25.
The square root of 230803036 is about 15192.2031318700. The cubic root of 230803036 is about 613.4048032919.
The spelling of 230803036 in words is "two hundred thirty million, eight hundred three thousand, thirty-six".
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