Base | Representation |
---|---|
bin | 110000100000100001… |
… | …011010001000010100 |
3 | 11222102220120010222212 |
4 | 300200201122020110 |
5 | 1323132310024434 |
6 | 35532211212552 |
7 | 3522502126466 |
oct | 604041321024 |
9 | 158386503885 |
10 | 52085236244 |
11 | 200a8837998 |
12 | a1172a7158 |
13 | 4bb0a8b922 |
14 | 2741656136 |
15 | 154c9928ce |
hex | c2085a214 |
52085236244 has 12 divisors (see below), whose sum is σ = 91157894100. Its totient is φ = 26040123648.
The previous prime is 52085236243. The next prime is 52085236277. The reversal of 52085236244 is 44263258025.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 40024803844 + 12060432400 = 200062^2 + 109820^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52085236243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576239 + ... + 660470.
It is an arithmetic number, because the mean of its divisors is an integer number (7596491175).
Almost surely, 252085236244 is an apocalyptic number.
It is an amenable number.
52085236244 is a deficient number, since it is larger than the sum of its proper divisors (39072657856).
52085236244 is a wasteful number, since it uses less digits than its factorization.
52085236244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1247242 (or 1247240 counting only the distinct ones).
The product of its (nonzero) digits is 460800, while the sum is 41.
The spelling of 52085236244 in words is "fifty-two billion, eighty-five million, two hundred thirty-six thousand, two hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •