Base | Representation |
---|---|
bin | 1100111011101… |
… | …0011011101011 |
3 | 10210001201200001 |
4 | 3032322123223 |
5 | 102341203003 |
6 | 5214323431 |
7 | 1226020015 |
oct | 316723353 |
9 | 123051601 |
10 | 54241003 |
11 | 28688083 |
12 | 161b9577 |
13 | b31188b |
14 | 72bd1b5 |
15 | 4b6661d |
hex | 33ba6eb |
54241003 has 4 divisors (see below), whose sum is σ = 54336568. Its totient is φ = 54145440.
The previous prime is 54240983. The next prime is 54241013. The reversal of 54241003 is 30014245.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30014245 = 5 ⋅6002849.
It is a cyclic number.
It is not a de Polignac number, because 54241003 - 213 = 54232811 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54241013) 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 3 ways as a sum of consecutive naturals, for example, 46926 + ... + 48067.
It is an arithmetic number, because the mean of its divisors is an integer number (13584142).
Almost surely, 254241003 is an apocalyptic number.
54241003 is a deficient number, since it is larger than the sum of its proper divisors (95565).
54241003 is an equidigital number, since it uses as much as digits as its factorization.
54241003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95564.
The product of its (nonzero) digits is 480, while the sum is 19.
The square root of 54241003 is about 7364.8491498469. The cubic root of 54241003 is about 378.5377856082.
Adding to 54241003 its reverse (30014245), we get a palindrome (84255248).
The spelling of 54241003 in words is "fifty-four million, two hundred forty-one thousand, three".
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