Base | Representation |
---|---|
bin | 1001101110000110… |
… | …00001110100001110 |
3 | 111110200112200020210 |
4 | 10313003001310032 |
5 | 41141414224141 |
6 | 2221454423250 |
7 | 243214405113 |
oct | 46703016416 |
9 | 14420480223 |
10 | 5218508046 |
11 | 2238791374 |
12 | 1017801b26 |
13 | 6521c61ab |
14 | 37710090a |
15 | 208219916 |
hex | 1370c1d0e |
5218508046 has 16 divisors (see below), whose sum is σ = 10719098064. Its totient is φ = 1692489024.
The previous prime is 5218507967. The next prime is 5218508047. The reversal of 5218508046 is 6408058125.
It is a junction number, because it is equal to n+sod(n) for n = 5218507995 and 5218508013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5218508047) 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, 11753175 + ... + 11753618.
It is an arithmetic number, because the mean of its divisors is an integer number (669943629).
Almost surely, 25218508046 is an apocalyptic number.
5218508046 is an abundant number, since it is smaller than the sum of its proper divisors (5500590018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5218508046 is a wasteful number, since it uses less digits than its factorization.
5218508046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23506835.
The product of its (nonzero) digits is 76800, while the sum is 39.
The square root of 5218508046 is about 72239.2417319008. The cubic root of 5218508046 is about 1734.5312119239.
The spelling of 5218508046 in words is "five billion, two hundred eighteen million, five hundred eight thousand, forty-six".
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