Base | Representation |
---|---|
bin | 11011111100011… |
… | …01000010010010 |
3 | 121100002021020200 |
4 | 31332031002102 |
5 | 440002111010 |
6 | 35132120030 |
7 | 5544311313 |
oct | 1576150222 |
9 | 540067220 |
10 | 234410130 |
11 | 110355889 |
12 | 66606016 |
13 | 39744726 |
14 | 231bc60a |
15 | 158a4cc0 |
hex | df8d092 |
234410130 has 24 divisors (see below), whose sum is σ = 609466572. Its totient is φ = 62509344.
The previous prime is 234410107. The next prime is 234410131. The reversal of 234410130 is 31014432.
234410130 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 2 ways, for example, as 201611601 + 32798529 = 14199^2 + 5727^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (234410131) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1302189 + ... + 1302368.
Almost surely, 2234410130 is an apocalyptic number.
234410130 is an abundant number, since it is smaller than the sum of its proper divisors (375056442).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234410130 is a wasteful number, since it uses less digits than its factorization.
234410130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2604570 (or 2604567 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 234410130 is about 15310.4581904004. The cubic root of 234410130 is about 616.5838216766.
Adding to 234410130 its reverse (31014432), we get a palindrome (265424562).
The spelling of 234410130 in words is "two hundred thirty-four million, four hundred ten thousand, one hundred thirty".
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