Base | Representation |
---|---|
bin | 1010000101101… |
… | …1000110110010 |
3 | 2221121212221001 |
4 | 2201123012302 |
5 | 41313104320 |
6 | 4110552214 |
7 | 1022452606 |
oct | 241330662 |
9 | 87555831 |
10 | 42316210 |
11 | 21982882 |
12 | 1220866a |
13 | 89c7ba1 |
14 | 5897506 |
15 | 3aad20a |
hex | 285b1b2 |
42316210 has 16 divisors (see below), whose sum is σ = 76657176. Its totient is φ = 16818048.
The previous prime is 42316199. The next prime is 42316217. The reversal of 42316210 is 1261324.
It can be written as a sum of positive squares in 4 ways, for example, as 33489369 + 8826841 = 5787^2 + 2971^2 .
It is not an unprimeable number, because it can be changed into a prime (42316217) 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, 11907 + ... + 15046.
Almost surely, 242316210 is an apocalyptic number.
42316210 is a deficient number, since it is larger than the sum of its proper divisors (34340966).
42316210 is a wasteful number, since it uses less digits than its factorization.
42316210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27117.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 42316210 is about 6505.0910831440. The cubic root of 42316210 is about 348.4728291110.
Adding to 42316210 its reverse (1261324), we get a palindrome (43577534).
The spelling of 42316210 in words is "forty-two million, three hundred sixteen thousand, two hundred ten".
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