Base | Representation |
---|---|
bin | 101110111111001011… |
… | …101001100010000010 |
3 | 11211020002121101010122 |
4 | 232333023221202002 |
5 | 1311311222022320 |
6 | 35102152300242 |
7 | 3434152063421 |
oct | 567713514202 |
9 | 154202541118 |
10 | 50452142210 |
11 | 1a43aa121a8 |
12 | 99403a1682 |
13 | 49b06397b2 |
14 | 26287c92b8 |
15 | 14a4407d25 |
hex | bbf2e9882 |
50452142210 has 16 divisors (see below), whose sum is σ = 91647012600. Its totient is φ = 19995710976.
The previous prime is 50452142203. The next prime is 50452142231. The reversal of 50452142210 is 1224125405.
It can be written as a sum of positive squares in 4 ways, for example, as 44129825041 + 6322317169 = 210071^2 + 79513^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 50452142210.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23142095 + ... + 23144274.
Almost surely, 250452142210 is an apocalyptic number.
50452142210 is a deficient number, since it is larger than the sum of its proper divisors (41194870390).
50452142210 is a wasteful number, since it uses less digits than its factorization.
50452142210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46286485.
The product of its (nonzero) digits is 3200, while the sum is 26.
Adding to 50452142210 its reverse (1224125405), we get a palindrome (51676267615).
The spelling of 50452142210 in words is "fifty billion, four hundred fifty-two million, one hundred forty-two thousand, two hundred ten".
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