Base | Representation |
---|---|
bin | 11011011011100… |
… | …01110111011000 |
3 | 121000222112002020 |
4 | 31231301313120 |
5 | 432401321121 |
6 | 34455534440 |
7 | 5462566464 |
oct | 1555616730 |
9 | 530875066 |
10 | 230104536 |
11 | 108984a42 |
12 | 6508a420 |
13 | 38897a3c |
14 | 227bb4a4 |
15 | 153041c6 |
hex | db71dd8 |
230104536 has 16 divisors (see below), whose sum is σ = 575261400. Its totient is φ = 76701504.
The previous prime is 230104507. The next prime is 230104547. The reversal of 230104536 is 635401032.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 9587689 = 230104536 / (2 + 3 + 0 + 1 + 0 + 4 + 5 + 3 + 6).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4793821 + ... + 4793868.
Almost surely, 2230104536 is an apocalyptic number.
It is an amenable number.
230104536 is an abundant number, since it is smaller than the sum of its proper divisors (345156864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230104536 is a wasteful number, since it uses less digits than its factorization.
230104536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9587698 (or 9587694 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 230104536 is about 15169.1969464438. The cubic root of 230104536 is about 612.7853772754.
Adding to 230104536 its reverse (635401032), we get a palindrome (865505568).
The spelling of 230104536 in words is "two hundred thirty million, one hundred four thousand, five hundred thirty-six".
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