Base | Representation |
---|---|
bin | 1100101001000… |
… | …1100101110101 |
3 | 10200202221211010 |
4 | 3022101211311 |
5 | 102033301031 |
6 | 5132302433 |
7 | 1212464151 |
oct | 312214565 |
9 | 120687733 |
10 | 53025141 |
11 | 27a27634 |
12 | 15911a19 |
13 | aca7330 |
14 | 7084061 |
15 | 49c6246 |
hex | 3291975 |
53025141 has 8 divisors (see below), whose sum is σ = 76138720. Its totient is φ = 32630832.
The previous prime is 53025127. The next prime is 53025151. The reversal of 53025141 is 14152035.
53025141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53025141 - 25 = 53025109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53025151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679771 + ... + 679848.
It is an arithmetic number, because the mean of its divisors is an integer number (9517340).
Almost surely, 253025141 is an apocalyptic number.
It is an amenable number.
53025141 is a deficient number, since it is larger than the sum of its proper divisors (23113579).
53025141 is a wasteful number, since it uses less digits than its factorization.
53025141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1359635.
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 53025141 is about 7281.8363755306. The cubic root of 53025141 is about 375.6879602346.
Adding to 53025141 its reverse (14152035), we get a palindrome (67177176).
The spelling of 53025141 in words is "fifty-three million, twenty-five thousand, one hundred forty-one".
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