Base | Representation |
---|---|
bin | 1100011011001… |
… | …0011010011100 |
3 | 10122001111212012 |
4 | 3012302122130 |
5 | 101320023004 |
6 | 5100530352 |
7 | 1201636061 |
oct | 306623234 |
9 | 118044765 |
10 | 52111004 |
11 | 27462850 |
12 | 155509b8 |
13 | aa4721a |
14 | 6cc6c68 |
15 | 489546e |
hex | 31b269c |
52111004 has 24 divisors (see below), whose sum is σ = 99792000. Its totient is φ = 23613680.
The previous prime is 52110991. The next prime is 52111009. The reversal of 52111004 is 40011125.
52111004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 52111004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52111009) by changing a digit.
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, 14147 + ... + 17445.
It is an arithmetic number, because the mean of its divisors is an integer number (4158000).
Almost surely, 252111004 is an apocalyptic number.
It is an amenable number.
52111004 is a deficient number, since it is larger than the sum of its proper divisors (47680996).
52111004 is a wasteful number, since it uses less digits than its factorization.
52111004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3673 (or 3671 counting only the distinct ones).
The product of its (nonzero) digits is 40, while the sum is 14.
The square root of 52111004 is about 7218.7951903347. The cubic root of 52111004 is about 373.5165190149.
Adding to 52111004 its reverse (40011125), we get a palindrome (92122129).
The spelling of 52111004 in words is "fifty-two million, one hundred eleven thousand, four".
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