Base | Representation |
---|---|
bin | 1000010110001001… |
… | …11011010010111011 |
3 | 102120021102122012102 |
4 | 10023010323102323 |
5 | 33134041324443 |
6 | 2020343134015 |
7 | 216016145351 |
oct | 41304732273 |
9 | 12507378172 |
10 | 4480808123 |
11 | 199a332510 |
12 | a5074430b |
13 | 56541716c |
14 | 3071517d1 |
15 | 1b359bcb8 |
hex | 10b13b4bb |
4480808123 has 16 divisors (see below), whose sum is σ = 5014874592. Its totient is φ = 3968160000.
The previous prime is 4480808069. The next prime is 4480808141. The reversal of 4480808123 is 3218080844.
It is a cyclic number.
It is not a de Polignac number, because 4480808123 - 210 = 4480807099 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4480808623) by changing a digit.
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 in 15 ways as a sum of consecutive naturals, for example, 309065 + ... + 323237.
It is an arithmetic number, because the mean of its divisors is an integer number (313429662).
Almost surely, 24480808123 is an apocalyptic number.
4480808123 is a deficient number, since it is larger than the sum of its proper divisors (534066469).
4480808123 is a wasteful number, since it uses less digits than its factorization.
4480808123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14926.
The product of its (nonzero) digits is 49152, while the sum is 38.
The square root of 4480808123 is about 66938.8386738222. The cubic root of 4480808123 is about 1648.6132361497.
Adding to 4480808123 its reverse (3218080844), we get a palindrome (7698888967).
The spelling of 4480808123 in words is "four billion, four hundred eighty million, eight hundred eight thousand, one hundred twenty-three".
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