Base | Representation |
---|---|
bin | 1100011010011… |
… | …1010001001001 |
3 | 10121222012020102 |
4 | 3012213101021 |
5 | 101312042403 |
6 | 5055535145 |
7 | 1201356014 |
oct | 306472111 |
9 | 117865212 |
10 | 52065353 |
11 | 2743151a |
12 | 1552a4b5 |
13 | aa2c502 |
14 | 6cb437b |
15 | 4886b88 |
hex | 31a7449 |
52065353 has 8 divisors (see below), whose sum is σ = 56203200. Its totient is φ = 48083728.
The previous prime is 52065341. The next prime is 52065397. The reversal of 52065353 is 35356025.
It is a happy number.
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 52065353 - 26 = 52065289 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52065313) 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, 38363 + ... + 39696.
It is an arithmetic number, because the mean of its divisors is an integer number (7025400).
Almost surely, 252065353 is an apocalyptic number.
It is an amenable number.
52065353 is a deficient number, since it is larger than the sum of its proper divisors (4137847).
52065353 is a wasteful number, since it uses less digits than its factorization.
52065353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78111.
The product of its (nonzero) digits is 13500, while the sum is 29.
The square root of 52065353 is about 7215.6325433048. The cubic root of 52065353 is about 373.4074161196.
The spelling of 52065353 in words is "fifty-two million, sixty-five thousand, three hundred fifty-three".
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