Base | Representation |
---|---|
bin | 10011000100101110000000 |
3 | 100102000210120 |
4 | 103010232000 |
5 | 2240000224 |
6 | 255100240 |
7 | 60333306 |
oct | 23045600 |
9 | 10360716 |
10 | 5000064 |
11 | 2905693 |
12 | 1811680 |
13 | 1060b24 |
14 | 942276 |
15 | 68b779 |
hex | 4c4b80 |
5000064 has 64 divisors (see below), whose sum is σ = 13770000. Its totient is φ = 1605632.
The previous prime is 5000011. The next prime is 5000077. The reversal of 5000064 is 4600005.
5000064 is nontrivially palindromic in base 7.
It is a tau number, because it is divible by the number of its divisors (64).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10912 + ... + 11360.
Almost surely, 25000064 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5000064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6885000).
5000064 is an abundant number, since it is smaller than the sum of its proper divisors (8769936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5000064 is a wasteful number, since it uses less digits than its factorization.
5000064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 495 (or 483 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 5000064 is about 2236.0822882891. The cubic root of 5000064 is about 170.9983242543.
Adding to 5000064 its reverse (4600005), we get a palindrome (9600069).
It can be divided in two parts, 50000 and 64, that multiplied together give a 5-th power (3200000 = 205).
The spelling of 5000064 in words is "five million, sixty-four", and thus it is an aban number.
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