Base | Representation |
---|---|
bin | 10011000101101011100101 |
3 | 100102020012112 |
4 | 103011223211 |
5 | 2240112010 |
6 | 255130405 |
7 | 60350636 |
oct | 23055345 |
9 | 10366175 |
10 | 5004005 |
11 | 2908646 |
12 | 1813a05 |
13 | 1062866 |
14 | 94388d |
15 | 68ca05 |
hex | 4c5ae5 |
5004005 has 8 divisors (see below), whose sum is σ = 6028152. Its totient is φ = 3987648.
The previous prime is 5003993. The next prime is 5004007.
5004005 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 4 ways, for example, as 277729 + 4726276 = 527^2 + 2174^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5004005 - 28 = 5003749 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5004007) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422 + ... + 3191.
It is an arithmetic number, because the mean of its divisors is an integer number (753519).
Almost surely, 25004005 is an apocalyptic number.
It is an amenable number.
5004005 is a deficient number, since it is larger than the sum of its proper divisors (1024147).
5004005 is a wasteful number, since it uses less digits than its factorization.
5004005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3895.
The product of its (nonzero) digits is 100, while the sum is 14.
The square root of 5004005 is about 2236.9633434636. The cubic root of 5004005 is about 171.0432388406.
The spelling of 5004005 in words is "five million, four thousand, five".
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