Base | Representation |
---|---|
bin | 1101000101001… |
… | …1101101101100 |
3 | 10211020121220102 |
4 | 3101103231230 |
5 | 103021300334 |
6 | 5240010232 |
7 | 1234243322 |
oct | 321235554 |
9 | 124217812 |
10 | 54868844 |
11 | 28a76858 |
12 | 16460978 |
13 | b4a1594 |
14 | 7403d12 |
15 | 4c3c67e |
hex | 3453b6c |
54868844 has 12 divisors (see below), whose sum is σ = 97336344. Its totient is φ = 27058464.
The previous prime is 54868837. The next prime is 54868867. The reversal of 54868844 is 44886845.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93662 + ... + 94245.
It is an arithmetic number, because the mean of its divisors is an integer number (8111362).
Almost surely, 254868844 is an apocalyptic number.
It is an amenable number.
54868844 is a deficient number, since it is larger than the sum of its proper divisors (42467500).
54868844 is a wasteful number, since it uses less digits than its factorization.
54868844 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 187984 (or 187982 counting only the distinct ones).
The product of its digits is 983040, while the sum is 47.
The square root of 54868844 is about 7407.3506734864. The cubic root of 54868844 is about 379.9927145418.
The spelling of 54868844 in words is "fifty-four million, eight hundred sixty-eight thousand, eight hundred forty-four".
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