Base | Representation |
---|---|
bin | 10011001111101100001001 |
3 | 100111022102220 |
4 | 103033230021 |
5 | 2242420001 |
6 | 300044253 |
7 | 60611313 |
oct | 23175411 |
9 | 10438386 |
10 | 5045001 |
11 | 2936425 |
12 | 1833689 |
13 | 1078410 |
14 | 9547b3 |
15 | 699c36 |
hex | 4cfb09 |
5045001 has 16 divisors (see below), whose sum is σ = 7285824. Its totient is φ = 3086784.
The previous prime is 5044999. The next prime is 5045003. The reversal of 5045001 is 1005405.
5045001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (5044999) and next prime (5045003).
It is not a de Polignac number, because 5045001 - 21 = 5044999 is a prime.
5045001 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (5045003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10570 + ... + 11036.
It is an arithmetic number, because the mean of its divisors is an integer number (455364).
Almost surely, 25045001 is an apocalyptic number.
It is an amenable number.
5045001 is a deficient number, since it is larger than the sum of its proper divisors (2240823).
5045001 is a wasteful number, since it uses less digits than its factorization.
5045001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 760.
The product of its (nonzero) digits is 100, while the sum is 15.
The square root of 5045001 is about 2246.1079671289. The cubic root of 5045001 is about 171.5090674543.
The spelling of 5045001 in words is "five million, forty-five thousand, one".
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