Base | Representation |
---|---|
bin | 11001001110000… |
… | …010010110100011 |
3 | 1002111011012212122 |
4 | 121032002112203 |
5 | 1331304010201 |
6 | 105552414455 |
7 | 13325243000 |
oct | 3116022643 |
9 | 1074135778 |
10 | 423110051 |
11 | 1a791a931 |
12 | b984742b |
13 | 698734a0 |
14 | 4029c8a7 |
15 | 2722ae1b |
hex | 193825a3 |
423110051 has 16 divisors (see below), whose sum is σ = 531384000. Its totient is φ = 334764864.
The previous prime is 423110033. The next prime is 423110057. The reversal of 423110051 is 150011324.
It is a de Polignac number, because none of the positive numbers 2k-423110051 is a prime.
It is not an unprimeable number, because it can be changed into a prime (423110057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42986 + ... + 51903.
It is an arithmetic number, because the mean of its divisors is an integer number (33211500).
Almost surely, 2423110051 is an apocalyptic number.
423110051 is a deficient number, since it is larger than the sum of its proper divisors (108273949).
423110051 is an equidigital number, since it uses as much as digits as its factorization.
423110051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94923 (or 94909 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 17.
The square root of 423110051 is about 20569.6390585737. The cubic root of 423110051 is about 750.7311690316.
Adding to 423110051 its reverse (150011324), we get a palindrome (573121375).
The spelling of 423110051 in words is "four hundred twenty-three million, one hundred ten thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •