Base | Representation |
---|---|
bin | 1010000111011… |
… | …1101000101000 |
3 | 2221211211012222 |
4 | 2201313220220 |
5 | 41330324224 |
6 | 4113253212 |
7 | 1023450362 |
oct | 241675050 |
9 | 87754188 |
10 | 42433064 |
11 | 21a52653 |
12 | 12264208 |
13 | 8a3912b |
14 | 58c7d32 |
15 | 3ad2b5e |
hex | 2877a28 |
42433064 has 32 divisors (see below), whose sum is σ = 81858600. Its totient is φ = 20613120.
The previous prime is 42433063. The next prime is 42433067. The reversal of 42433064 is 46033424.
It can be written as a sum of positive squares in 4 ways, for example, as 29052100 + 13380964 = 5390^2 + 3658^2 .
It is not an unprimeable number, because it can be changed into a prime (42433063) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42944 + ... + 43920.
Almost surely, 242433064 is an apocalyptic number.
It is an amenable number.
42433064 is a deficient number, since it is larger than the sum of its proper divisors (39425536).
42433064 is a wasteful number, since it uses less digits than its factorization.
42433064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1133 (or 1129 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 26.
The square root of 42433064 is about 6514.0666253885. The cubic root of 42433064 is about 348.7932974682.
Adding to 42433064 its reverse (46033424), we get a palindrome (88466488).
The spelling of 42433064 in words is "forty-two million, four hundred thirty-three thousand, sixty-four".
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