Base | Representation |
---|---|
bin | 1010000111001… |
… | …0000010111010 |
3 | 2221210122211001 |
4 | 2201302002322 |
5 | 41324111140 |
6 | 4112555214 |
7 | 1023323545 |
oct | 241620272 |
9 | 87718731 |
10 | 42410170 |
11 | 21a37430 |
12 | 12252b0a |
13 | 8a2b89a |
14 | 58bd85c |
15 | 3acae9a |
hex | 28720ba |
42410170 has 32 divisors (see below), whose sum is σ = 85971456. Its totient is φ = 14923200.
The previous prime is 42410167. The next prime is 42410219. The reversal of 42410170 is 7101424.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2809 + ... + 9628.
It is an arithmetic number, because the mean of its divisors is an integer number (2686608).
Almost surely, 242410170 is an apocalyptic number.
42410170 is an abundant number, since it is smaller than the sum of its proper divisors (43561286).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42410170 is a wasteful number, since it uses less digits than its factorization.
42410170 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12486.
The product of its (nonzero) digits is 224, while the sum is 19.
The square root of 42410170 is about 6512.3091142850. The cubic root of 42410170 is about 348.7305577904.
Adding to 42410170 its reverse (7101424), we get a palindrome (49511594).
The spelling of 42410170 in words is "forty-two million, four hundred ten thousand, one hundred seventy".
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