Base | Representation |
---|---|
bin | 1100100100111… |
… | …1001100001001 |
3 | 10200021010201210 |
4 | 3021033030021 |
5 | 102001100121 |
6 | 5122403333 |
7 | 1210252206 |
oct | 311171411 |
9 | 120233653 |
10 | 52753161 |
11 | 2786125a |
12 | 15800549 |
13 | ac105b6 |
14 | 7012cad |
15 | 4970876 |
hex | 324f309 |
52753161 has 8 divisors (see below), whose sum is σ = 70408800. Its totient is φ = 35133152.
The previous prime is 52753153. The next prime is 52753163. The reversal of 52753161 is 16135725.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52753161 - 23 = 52753153 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52753163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5235 + ... + 11528.
It is an arithmetic number, because the mean of its divisors is an integer number (8801100).
Almost surely, 252753161 is an apocalyptic number.
It is an amenable number.
52753161 is a deficient number, since it is larger than the sum of its proper divisors (17655639).
52753161 is a wasteful number, since it uses less digits than its factorization.
52753161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17815.
The product of its digits is 6300, while the sum is 30.
The square root of 52753161 is about 7263.1371321214. The cubic root of 52753161 is about 375.0445244911.
Adding to 52753161 its reverse (16135725), we get a palindrome (68888886).
The spelling of 52753161 in words is "fifty-two million, seven hundred fifty-three thousand, one hundred sixty-one".
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