Base | Representation |
---|---|
bin | 1100111100011… |
… | …1110100100001 |
3 | 10210011111220002 |
4 | 3033013310201 |
5 | 102344431331 |
6 | 5215425345 |
7 | 1226335625 |
oct | 317076441 |
9 | 123144802 |
10 | 54295841 |
11 | 287152a6 |
12 | 16225255 |
13 | b330822 |
14 | 72d5185 |
15 | 4b779cb |
hex | 33c7d21 |
54295841 has 4 divisors (see below), whose sum is σ = 57489732. Its totient is φ = 51101952.
The previous prime is 54295811. The next prime is 54295853. The reversal of 54295841 is 14859245.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14859245 = 5 ⋅2971849.
It can be written as a sum of positive squares in 2 ways, for example, as 23814400 + 30481441 = 4880^2 + 5521^2 .
It is a cyclic number.
It is not a de Polignac number, because 54295841 - 26 = 54295777 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 54295795 and 54295804.
It is not an unprimeable number, because it can be changed into a prime (54295811) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1596920 + ... + 1596953.
It is an arithmetic number, because the mean of its divisors is an integer number (14372433).
Almost surely, 254295841 is an apocalyptic number.
It is an amenable number.
54295841 is a deficient number, since it is larger than the sum of its proper divisors (3193891).
54295841 is a wasteful number, since it uses less digits than its factorization.
54295841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3193890.
The product of its digits is 57600, while the sum is 38.
The square root of 54295841 is about 7368.5711640724. The cubic root of 54295841 is about 378.6653106802.
The spelling of 54295841 in words is "fifty-four million, two hundred ninety-five thousand, eight hundred forty-one".
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