Base | Representation |
---|---|
bin | 1100111110010… |
… | …0000010100011 |
3 | 10210101101110001 |
4 | 3033210002203 |
5 | 102412131202 |
6 | 5222120431 |
7 | 1230326620 |
oct | 317440243 |
9 | 123341401 |
10 | 54411427 |
11 | 28794124 |
12 | 16280117 |
13 | b371315 |
14 | 7325347 |
15 | 4b9bd87 |
hex | 33e40a3 |
54411427 has 8 divisors (see below), whose sum is σ = 62800992. Its totient is φ = 46176000.
The previous prime is 54411403. The next prime is 54411433. The reversal of 54411427 is 72411445.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54411427 - 27 = 54411299 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 54411395 and 54411404.
It is not an unprimeable number, because it can be changed into a prime (54411527) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37774 + ... + 39187.
It is an arithmetic number, because the mean of its divisors is an integer number (7850124).
Almost surely, 254411427 is an apocalyptic number.
54411427 is a deficient number, since it is larger than the sum of its proper divisors (8389565).
54411427 is a wasteful number, since it uses less digits than its factorization.
54411427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77069.
The product of its digits is 4480, while the sum is 28.
The square root of 54411427 is about 7376.4101702658. The cubic root of 54411427 is about 378.9338234928.
The spelling of 54411427 in words is "fifty-four million, four hundred eleven thousand, four hundred twenty-seven".
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