Base | Representation |
---|---|
bin | 110000100010101110… |
… | …000011101011101001 |
3 | 11222112110221100121122 |
4 | 300202232003223221 |
5 | 1323221224402401 |
6 | 35540005345025 |
7 | 3523430411315 |
oct | 604256035351 |
9 | 158473840548 |
10 | 52122106601 |
11 | 20117630164 |
12 | a127708175 |
13 | 4bb85caac6 |
14 | 27464d2b45 |
15 | 1550d2721b |
hex | c22b83ae9 |
52122106601 has 4 divisors (see below), whose sum is σ = 52215683652. Its totient is φ = 52028529552.
The previous prime is 52122106549. The next prime is 52122106637. The reversal of 52122106601 is 10660122125.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 14042487001 + 38079619600 = 118501^2 + 195140^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52122106601 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52122106651) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 46787690 + ... + 46788803.
It is an arithmetic number, because the mean of its divisors is an integer number (13053920913).
Almost surely, 252122106601 is an apocalyptic number.
It is an amenable number.
52122106601 is a deficient number, since it is larger than the sum of its proper divisors (93577051).
52122106601 is an equidigital number, since it uses as much as digits as its factorization.
52122106601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93577050.
The product of its (nonzero) digits is 1440, while the sum is 26.
Adding to 52122106601 its reverse (10660122125), we get a palindrome (62782228726).
The spelling of 52122106601 in words is "fifty-two billion, one hundred twenty-two million, one hundred six thousand, six hundred one".
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