Base | Representation |
---|---|
bin | 10010101010110111… |
… | …01000001011110010 |
3 | 221212112111101000012 |
4 | 21111123220023302 |
5 | 131011422143214 |
6 | 4334332454522 |
7 | 503246065214 |
oct | 112533501362 |
9 | 27775441005 |
10 | 10023240434 |
11 | 4283948989 |
12 | 1b3891a442 |
13 | c397667cc |
14 | 6b12925b4 |
15 | 3d9e4e03e |
hex | 2556e82f2 |
10023240434 has 4 divisors (see below), whose sum is σ = 15034860654. Its totient is φ = 5011620216.
The previous prime is 10023240427. The next prime is 10023240463. The reversal of 10023240434 is 43404232001.
10023240434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43404232001 = 13 ⋅3338787077.
It can be written as a sum of positive squares in only one way, i.e., 5521233025 + 4502007409 = 74305^2 + 67097^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505810107 + ... + 2505810110.
Almost surely, 210023240434 is an apocalyptic number.
10023240434 is a deficient number, since it is larger than the sum of its proper divisors (5011620220).
10023240434 is an equidigital number, since it uses as much as digits as its factorization.
10023240434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5011620219.
The product of its (nonzero) digits is 2304, while the sum is 23.
Adding to 10023240434 its reverse (43404232001), we get a palindrome (53427472435).
The spelling of 10023240434 in words is "ten billion, twenty-three million, two hundred forty thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •