Base | Representation |
---|---|
bin | 1100011011111… |
… | …0011010001101 |
3 | 10122011000021002 |
4 | 3012332122031 |
5 | 101323111031 |
6 | 5101550045 |
7 | 1202232245 |
oct | 306763215 |
9 | 118130232 |
10 | 52160141 |
11 | 27496760 |
12 | 15575325 |
13 | aa636b7 |
14 | 6cdab25 |
15 | 48a4ccb |
hex | 31be68d |
52160141 has 8 divisors (see below), whose sum is σ = 57542400. Its totient is φ = 46884640.
The previous prime is 52160107. The next prime is 52160209. The reversal of 52160141 is 14106125.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52160141 - 222 = 47965837 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52160041) 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, 25661 + ... + 27618.
It is an arithmetic number, because the mean of its divisors is an integer number (7192800).
Almost surely, 252160141 is an apocalyptic number.
It is an amenable number.
52160141 is a deficient number, since it is larger than the sum of its proper divisors (5382259).
52160141 is a wasteful number, since it uses less digits than its factorization.
52160141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53379.
The product of its (nonzero) digits is 240, while the sum is 20.
The square root of 52160141 is about 7222.1977956852. The cubic root of 52160141 is about 373.6338820421.
Adding to 52160141 its reverse (14106125), we get a palindrome (66266266).
The spelling of 52160141 in words is "fifty-two million, one hundred sixty thousand, one hundred forty-one".
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