Base | Representation |
---|---|
bin | 11111001000111… |
… | …010011111001101 |
3 | 1100102001012210120 |
4 | 133020322133031 |
5 | 2032220233123 |
6 | 123501255153 |
7 | 15642404511 |
oct | 3710723715 |
9 | 1312035716 |
10 | 522430413 |
11 | 24899777a |
12 | 126b644b9 |
13 | 8430982b |
14 | 4d554141 |
15 | 30ce92e3 |
hex | 1f23a7cd |
522430413 has 16 divisors (see below), whose sum is σ = 717710016. Its totient is φ = 337875840.
The previous prime is 522430409. The next prime is 522430421. The reversal of 522430413 is 314034225.
It is not a de Polignac number, because 522430413 - 22 = 522430409 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (522430463) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6195 + ... + 32912.
It is an arithmetic number, because the mean of its divisors is an integer number (44856876).
Almost surely, 2522430413 is an apocalyptic number.
It is an amenable number.
522430413 is a deficient number, since it is larger than the sum of its proper divisors (195279603).
522430413 is a wasteful number, since it uses less digits than its factorization.
522430413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39244.
The product of its (nonzero) digits is 2880, while the sum is 24.
The square root of 522430413 is about 22856.7367093380. The cubic root of 522430413 is about 805.3960285342.
Adding to 522430413 its reverse (314034225), we get a palindrome (836464638).
The spelling of 522430413 in words is "five hundred twenty-two million, four hundred thirty thousand, four hundred thirteen".
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