Base | Representation |
---|---|
bin | 1100111110010… |
… | …0101111111010 |
3 | 10210101112102120 |
4 | 3033210233322 |
5 | 102412224310 |
6 | 5222142110 |
7 | 1230341235 |
oct | 317445772 |
9 | 123345376 |
10 | 54414330 |
11 | 28796323 |
12 | 16281936 |
13 | b372739 |
14 | 732641c |
15 | 4b9cb70 |
hex | 33e4bfa |
54414330 has 32 divisors (see below), whose sum is σ = 131544000. Its totient is φ = 14404992.
The previous prime is 54414323. The next prime is 54414337. The reversal of 54414330 is 3341445.
It is an interprime number because it is at equal distance from previous prime (54414323) and next prime (54414337).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 54414330.
It is not an unprimeable number, because it can be changed into a prime (54414337) 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 15 ways as a sum of consecutive naturals, for example, 2355 + ... + 10694.
It is an arithmetic number, because the mean of its divisors is an integer number (4110750).
Almost surely, 254414330 is an apocalyptic number.
54414330 is an abundant number, since it is smaller than the sum of its proper divisors (77129670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54414330 is a wasteful number, since it uses less digits than its factorization.
54414330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13198.
The product of its (nonzero) digits is 2880, while the sum is 24.
The square root of 54414330 is about 7376.6069435751. The cubic root of 54414330 is about 378.9405624285.
Adding to 54414330 its reverse (3341445), we get a palindrome (57755775).
The spelling of 54414330 in words is "fifty-four million, four hundred fourteen thousand, three hundred thirty".
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