Base | Representation |
---|---|
bin | 1100111011101… |
… | …0010010101110 |
3 | 10210001200212211 |
4 | 3032322102232 |
5 | 102341143210 |
6 | 5214321034 |
7 | 1226015236 |
oct | 316722256 |
9 | 123050784 |
10 | 54240430 |
11 | 28687702 |
12 | 161b917a |
13 | b31153a |
14 | 72bccc6 |
15 | 4b6638a |
hex | 33ba4ae |
54240430 has 16 divisors (see below), whose sum is σ = 98403840. Its totient is φ = 21524832.
The previous prime is 54240349. The next prime is 54240443. The reversal of 54240430 is 3404245.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20085 + ... + 22624.
It is an arithmetic number, because the mean of its divisors is an integer number (6150240).
Almost surely, 254240430 is an apocalyptic number.
54240430 is a deficient number, since it is larger than the sum of its proper divisors (44163410).
54240430 is a wasteful number, since it uses less digits than its factorization.
54240430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42843.
The product of its (nonzero) digits is 1920, while the sum is 22.
The square root of 54240430 is about 7364.8102487437. The cubic root of 54240430 is about 378.5364526503.
Adding to 54240430 its reverse (3404245), we get a palindrome (57644675).
The spelling of 54240430 in words is "fifty-four million, two hundred forty thousand, four hundred thirty".
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