Base | Representation |
---|---|
bin | 1100100110001… |
… | …0101010000001 |
3 | 10200102012002222 |
4 | 3021202222001 |
5 | 102011123042 |
6 | 5124220425 |
7 | 1211033525 |
oct | 311425201 |
9 | 120365088 |
10 | 52832897 |
11 | 27906157 |
12 | 1583a715 |
13 | ac3a990 |
14 | 7033d85 |
15 | 49892d2 |
hex | 3262a81 |
52832897 has 12 divisors (see below), whose sum is σ = 58805460. Its totient is φ = 47184480.
The previous prime is 52832873. The next prime is 52832911. The reversal of 52832897 is 79823825.
It can be written as a sum of positive squares in 2 ways, for example, as 35058241 + 17774656 = 5921^2 + 4216^2 .
It is not a de Polignac number, because 52832897 - 26 = 52832833 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52832807) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10379 + ... + 14607.
It is an arithmetic number, because the mean of its divisors is an integer number (4900455).
Almost surely, 252832897 is an apocalyptic number.
It is an amenable number.
52832897 is a deficient number, since it is larger than the sum of its proper divisors (5972563).
52832897 is a wasteful number, since it uses less digits than its factorization.
52832897 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4304 (or 4273 counting only the distinct ones).
The product of its digits is 241920, while the sum is 44.
The square root of 52832897 is about 7268.6241476637. The cubic root of 52832897 is about 375.2333883458.
The spelling of 52832897 in words is "fifty-two million, eight hundred thirty-two thousand, eight hundred ninety-seven".
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