Base | Representation |
---|---|
bin | 1101000011110… |
… | …0101010001110 |
3 | 10211001211101000 |
4 | 3100330222032 |
5 | 103010240124 |
6 | 5234001130 |
7 | 1233401112 |
oct | 320745216 |
9 | 124054330 |
10 | 54774414 |
11 | 28a11912 |
12 | 164161a6 |
13 | b46a5c6 |
14 | 73bb742 |
15 | 4c1e6c9 |
hex | 343ca8e |
54774414 has 16 divisors (see below), whose sum is σ = 121721040. Its totient is φ = 18258120.
The previous prime is 54774409. The next prime is 54774437. The reversal of 54774414 is 41447745.
It is a happy number.
54774414 is a `hidden beast` number, since 547 + 74 + 41 + 4 = 666.
54774414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 507117 + ... + 507224.
It is an arithmetic number, because the mean of its divisors is an integer number (7607565).
Almost surely, 254774414 is an apocalyptic number.
54774414 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
54774414 is an abundant number, since it is smaller than the sum of its proper divisors (66946626).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54774414 is a wasteful number, since it uses less digits than its factorization.
54774414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1014352 (or 1014346 counting only the distinct ones).
The product of its digits is 62720, while the sum is 36.
The square root of 54774414 is about 7400.9738548383. The cubic root of 54774414 is about 379.7745985522.
The spelling of 54774414 in words is "fifty-four million, seven hundred seventy-four thousand, four hundred fourteen".
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