Base | Representation |
---|---|
bin | 110100010110100101001111… |
… | …110010101001111001001000 |
3 | 1010012020201010010212210201210 |
4 | 310112211033302221321020 |
5 | 220134404443023400440 |
6 | 2133411300014013120 |
7 | 66333013413522402 |
oct | 6426451762517110 |
9 | 1105221103783653 |
10 | 230250240450120 |
11 | 67401640139360 |
12 | 219a80577a71a0 |
13 | 9b62673537997 |
14 | 40c02576d3b72 |
15 | 1b9450cd2ba80 |
hex | d1694fca9e48 |
230250240450120 has 128 divisors (see below), whose sum is σ = 754312823792640. Its totient is φ = 55761456234240.
The previous prime is 230250240450107. The next prime is 230250240450127. The reversal of 230250240450120 is 21054042052032.
230250240450120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (230250240450127) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87426754 + ... + 90021873.
It is an arithmetic number, because the mean of its divisors is an integer number (5893068935880).
Almost surely, 2230250240450120 is an apocalyptic number.
230250240450120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230250240450120 is an abundant number, since it is smaller than the sum of its proper divisors (524062583342520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230250240450120 is a wasteful number, since it uses less digits than its factorization.
230250240450120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177449635 (or 177449631 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 30.
The spelling of 230250240450120 in words is "two hundred thirty trillion, two hundred fifty billion, two hundred forty million, four hundred fifty thousand, one hundred twenty".
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