Base | Representation |
---|---|
bin | 1100011001100… |
… | …0011100101110 |
3 | 10121212002222022 |
4 | 3012120130232 |
5 | 101303122104 |
6 | 5054350142 |
7 | 1201014032 |
oct | 306303456 |
9 | 117762868 |
10 | 52004654 |
11 | 2739a959 |
12 | 154bb352 |
13 | aa0a9b0 |
14 | 6c9a1c2 |
15 | 4873bbe |
hex | 319872e |
52004654 has 16 divisors (see below), whose sum is σ = 85796928. Its totient is φ = 23490912.
The previous prime is 52004611. The next prime is 52004677. The reversal of 52004654 is 45640025.
52004654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (26).
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, 20057 + ... + 22500.
It is an arithmetic number, because the mean of its divisors is an integer number (5362308).
Almost surely, 252004654 is an apocalyptic number.
52004654 is a deficient number, since it is larger than the sum of its proper divisors (33792274).
52004654 is a wasteful number, since it uses less digits than its factorization.
52004654 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42619.
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 52004654 is about 7211.4252405471. The cubic root of 52004654 is about 373.2622506745.
Adding to 52004654 its reverse (45640025), we get a palindrome (97644679).
The spelling of 52004654 in words is "fifty-two million, four thousand, six hundred fifty-four".
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