Base | Representation |
---|---|
bin | 110001010000010111… |
… | …101101011011001001 |
3 | 12001111212002210010021 |
4 | 301100113231123021 |
5 | 1331303312001301 |
6 | 40144005220441 |
7 | 3551420404261 |
oct | 612027553311 |
9 | 161455083107 |
10 | 52888000201 |
11 | 2047a996383 |
12 | a300101721 |
13 | 4cab19b89a |
14 | 27ba1007a1 |
15 | 15981b38a1 |
hex | c505ed6c9 |
52888000201 has 4 divisors (see below), whose sum is σ = 52960153732. Its totient is φ = 52815846672.
The previous prime is 52888000171. The next prime is 52888000223. The reversal of 52888000201 is 10200088825.
It is a happy number.
52888000201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 52532640000 + 355360201 = 229200^2 + 18851^2 .
It is a cyclic number.
It is not a de Polignac number, because 52888000201 - 27 = 52888000073 is a prime.
It is a super-3 number, since 3×528880002013 (a number of 33 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52888000001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36075666 + ... + 36077131.
It is an arithmetic number, because the mean of its divisors is an integer number (13240038433).
Almost surely, 252888000201 is an apocalyptic number.
52888000201 is the 132776-th hex number.
It is an amenable number.
52888000201 is a deficient number, since it is larger than the sum of its proper divisors (72153531).
52888000201 is an equidigital number, since it uses as much as digits as its factorization.
52888000201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72153530.
The product of its (nonzero) digits is 10240, while the sum is 34.
The spelling of 52888000201 in words is "fifty-two billion, eight hundred eighty-eight million, two hundred one", and thus it is an aban number.
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