Base | Representation |
---|---|
bin | 100101111100000100001… |
… | …1111011011111001101010 |
3 | 200110110211211211201102222 |
4 | 1023320020133123321222 |
5 | 1140412222041141233 |
6 | 15031215131554042 |
7 | 1045500356066102 |
oct | 113701037337152 |
9 | 20413754751388 |
10 | 5214232755818 |
11 | 1730386501879 |
12 | 702677bbb922 |
13 | 2ba913ca7a38 |
14 | 140527c0c202 |
15 | 9097a453898 |
hex | 4be087dbe6a |
5214232755818 has 16 divisors (see below), whose sum is σ = 7865020243080. Its totient is φ = 2592561024000.
The previous prime is 5214232755817. The next prime is 5214232755827. The reversal of 5214232755818 is 8185572324125.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 87916401049 + 5126316354769 = 296507^2 + 2264137^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 5214232755818.
It is not an unprimeable number, because it can be changed into a prime (5214232755817) 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, 5919218 + ... + 6742818.
Almost surely, 25214232755818 is an apocalyptic number.
5214232755818 is a deficient number, since it is larger than the sum of its proper divisors (2650787487262).
5214232755818 is a wasteful number, since it uses less digits than its factorization.
5214232755818 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 841273.
The product of its digits is 5376000, while the sum is 53.
The spelling of 5214232755818 in words is "five trillion, two hundred fourteen billion, two hundred thirty-two million, seven hundred fifty-five thousand, eight hundred eighteen".
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