Base | Representation |
---|---|
bin | 1100111001011… |
… | …1010100001001 |
3 | 10202210102100120 |
4 | 3032113110021 |
5 | 102322102121 |
6 | 5211253453 |
7 | 1224550446 |
oct | 316272411 |
9 | 122712316 |
10 | 54097161 |
11 | 28599aa8 |
12 | 1614a289 |
13 | b291271 |
14 | 72829cd |
15 | 4b38bc6 |
hex | 3397509 |
54097161 has 16 divisors (see below), whose sum is σ = 76971840. Its totient is φ = 33696000.
The previous prime is 54097129. The next prime is 54097171. The reversal of 54097161 is 16179045.
54097161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 54097161 - 25 = 54097129 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54097171) 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 15 ways as a sum of consecutive naturals, for example, 2340 + ... + 10661.
It is an arithmetic number, because the mean of its divisors is an integer number (4810740).
Almost surely, 254097161 is an apocalyptic number.
It is an amenable number.
54097161 is a deficient number, since it is larger than the sum of its proper divisors (22874679).
54097161 is a wasteful number, since it uses less digits than its factorization.
54097161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13096.
The product of its (nonzero) digits is 7560, while the sum is 33.
The square root of 54097161 is about 7355.0772259712. The cubic root of 54097161 is about 378.2028739366.
The spelling of 54097161 in words is "fifty-four million, ninety-seven thousand, one hundred sixty-one".
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