Base | Representation |
---|---|
bin | 1100111000110… |
… | …0110100111001 |
3 | 10202201020102110 |
4 | 3032030310321 |
5 | 102314213301 |
6 | 5210322533 |
7 | 1224311265 |
oct | 316146471 |
9 | 122636373 |
10 | 54054201 |
11 | 2856a7a3 |
12 | 16129449 |
13 | b277846 |
14 | 72710a5 |
15 | 4b2b0d6 |
hex | 338cd39 |
54054201 has 4 divisors (see below), whose sum is σ = 72072272. Its totient is φ = 36036132.
The previous prime is 54054179. The next prime is 54054211. The reversal of 54054201 is 10245045.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 54054201 - 219 = 53529913 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54054211) 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, 9009031 + ... + 9009036.
It is an arithmetic number, because the mean of its divisors is an integer number (18018068).
Almost surely, 254054201 is an apocalyptic number.
It is an amenable number.
54054201 is a deficient number, since it is larger than the sum of its proper divisors (18018071).
54054201 is a wasteful number, since it uses less digits than its factorization.
54054201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18018070.
The product of its (nonzero) digits is 800, while the sum is 21.
The square root of 54054201 is about 7352.1562143360. The cubic root of 54054201 is about 378.1027337570.
Adding to 54054201 its reverse (10245045), we get a palindrome (64299246).
The spelling of 54054201 in words is "fifty-four million, fifty-four thousand, two hundred one".
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