Base | Representation |
---|---|
bin | 10101001010111110110101 |
3 | 101102222011202 |
4 | 111022332311 |
5 | 2410100010 |
6 | 314542245 |
7 | 65113526 |
oct | 25127665 |
9 | 11388152 |
10 | 5550005 |
11 | 315088a |
12 | 1a37985 |
13 | 11c4236 |
14 | a4684d |
15 | 7496a5 |
hex | 54afb5 |
5550005 has 8 divisors (see below), whose sum is σ = 6705024. Its totient is φ = 4410000.
The previous prime is 5549993. The next prime is 5550011. The reversal of 5550005 is 5000555.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5550005 - 26 = 5549941 is a prime.
It is a Duffinian number.
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, 2921 + ... + 4430.
It is an arithmetic number, because the mean of its divisors is an integer number (838128).
Almost surely, 25550005 is an apocalyptic number.
It is an amenable number.
5550005 is a deficient number, since it is larger than the sum of its proper divisors (1155019).
5550005 is a wasteful number, since it uses less digits than its factorization.
5550005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7507.
The product of its (nonzero) digits is 625, while the sum is 20.
The square root of 5550005 is about 2355.8448590686. The cubic root of 5550005 is about 177.0507584218.
The spelling of 5550005 in words is "five million, five hundred fifty thousand, five".
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