Base | Representation |
---|---|
bin | 1010001000010… |
… | …0010101110110 |
3 | 2221221110121121 |
4 | 2202010111312 |
5 | 41334010420 |
6 | 4114334154 |
7 | 1024055203 |
oct | 242042566 |
9 | 87843547 |
10 | 42485110 |
11 | 21a88768 |
12 | 1228a35a |
13 | 8a56a25 |
14 | 58dccaa |
15 | 3ae32aa |
hex | 2884576 |
42485110 has 16 divisors (see below), whose sum is σ = 76590000. Its totient is φ = 16968096.
The previous prime is 42485101. The next prime is 42485123. The reversal of 42485110 is 1158424.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 4516 + ... + 10264.
It is an arithmetic number, because the mean of its divisors is an integer number (4786875).
Almost surely, 242485110 is an apocalyptic number.
42485110 is a deficient number, since it is larger than the sum of its proper divisors (34104890).
42485110 is a wasteful number, since it uses less digits than its factorization.
42485110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6495.
The product of its (nonzero) digits is 1280, while the sum is 25.
The square root of 42485110 is about 6518.0602942900. The cubic root of 42485110 is about 348.9358425920.
The spelling of 42485110 in words is "forty-two million, four hundred eighty-five thousand, one hundred ten".
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