Base | Representation |
---|---|
bin | 1100011111100… |
… | …1001111110101 |
3 | 10122121020212000 |
4 | 3013321033311 |
5 | 101403314031 |
6 | 5111045513 |
7 | 1204255002 |
oct | 307711765 |
9 | 118536760 |
10 | 52401141 |
11 | 27640831 |
12 | 15670899 |
13 | ab192c0 |
14 | 6d608a9 |
15 | 49013e6 |
hex | 31f93f5 |
52401141 has 32 divisors (see below), whose sum is σ = 84040320. Its totient is φ = 32078592.
The previous prime is 52401131. The next prime is 52401149. The reversal of 52401141 is 14110425.
52401141 is a `hidden beast` number, since 524 + 0 + 1 + 141 = 666.
It is not a de Polignac number, because 52401141 - 215 = 52368373 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52401149) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118066 + ... + 118508.
It is an arithmetic number, because the mean of its divisors is an integer number (2626260).
Almost surely, 252401141 is an apocalyptic number.
It is an amenable number.
52401141 is a deficient number, since it is larger than the sum of its proper divisors (31639179).
52401141 is a wasteful number, since it uses less digits than its factorization.
52401141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 802 (or 796 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 18.
The square root of 52401141 is about 7238.8632394873. The cubic root of 52401141 is about 374.2084423395.
Adding to 52401141 its reverse (14110425), we get a palindrome (66511566).
The spelling of 52401141 in words is "fifty-two million, four hundred one thousand, one hundred forty-one".
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