Base | Representation |
---|---|
bin | 1001110011110011… |
… | …10100100101100100 |
3 | 111121000201011121200 |
4 | 10321321310211210 |
5 | 41241201114322 |
6 | 2230325442500 |
7 | 244335612165 |
oct | 47171644544 |
9 | 14530634550 |
10 | 5266426212 |
11 | 226283aa63 |
12 | 102b870430 |
13 | 65c102b38 |
14 | 37d61576c |
15 | 20c5328ac |
hex | 139e74964 |
5266426212 has 36 divisors (see below), whose sum is σ = 13397161596. Its totient is φ = 1744292160.
The previous prime is 5266426189. The next prime is 5266426223. The reversal of 5266426212 is 2126246625.
5266426212 is a `hidden beast` number, since 5 + 2 + 6 + 642 + 6 + 2 + 1 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 3520523556 + 1745902656 = 59334^2 + 41784^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-4 number, since 4×52664262124 (a number of 40 digits) contains 4444 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
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 in 11 ways as a sum of consecutive naturals, for example, 460239 + ... + 471542.
Almost surely, 25266426212 is an apocalyptic number.
It is an amenable number.
5266426212 is an abundant number, since it is smaller than the sum of its proper divisors (8130735384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5266426212 is a wasteful number, since it uses less digits than its factorization.
5266426212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 931948 (or 931943 counting only the distinct ones).
The product of its digits is 69120, while the sum is 36.
The square root of 5266426212 is about 72570.1468373876. The cubic root of 5266426212 is about 1739.8240686173.
The spelling of 5266426212 in words is "five billion, two hundred sixty-six million, four hundred twenty-six thousand, two hundred twelve".
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