Base | Representation |
---|---|
bin | 1010000101110… |
… | …1010000010010 |
3 | 2221122022222222 |
4 | 2201131100102 |
5 | 41313400020 |
6 | 4111101042 |
7 | 1022520350 |
oct | 241352022 |
9 | 87568888 |
10 | 42325010 |
11 | 21989452 |
12 | 12211782 |
13 | 89cbbb0 |
14 | 589a7d0 |
15 | 3ab0b25 |
hex | 285d412 |
42325010 has 32 divisors (see below), whose sum is σ = 93768192. Its totient is φ = 13394880.
The previous prime is 42324983. The next prime is 42325021. The reversal of 42325010 is 1052324.
It is a self number, because there is not a number n which added to its sum of digits gives 42325010.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22346 + ... + 24165.
It is an arithmetic number, because the mean of its divisors is an integer number (2930256).
Almost surely, 242325010 is an apocalyptic number.
42325010 is an abundant number, since it is smaller than the sum of its proper divisors (51443182).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42325010 is a wasteful number, since it uses less digits than its factorization.
42325010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46538.
The product of its (nonzero) digits is 240, while the sum is 17.
The square root of 42325010 is about 6505.7674412785. The cubic root of 42325010 is about 348.4969833562.
Adding to 42325010 its reverse (1052324), we get a palindrome (43377334).
The spelling of 42325010 in words is "forty-two million, three hundred twenty-five thousand, ten".
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