Base | Representation |
---|---|
bin | 1001011010101000… |
… | …00100111010110101 |
3 | 111001022021000122111 |
4 | 10231110010322311 |
5 | 40323113030140 |
6 | 2153342331021 |
7 | 236162351062 |
oct | 45524047265 |
9 | 14038230574 |
10 | 5055205045 |
11 | 2164593410 |
12 | b90b89a71 |
13 | 62741a1b7 |
14 | 35d551c69 |
15 | 1e8c0d7ea |
hex | 12d504eb5 |
5055205045 has 16 divisors (see below), whose sum is σ = 6626473920. Its totient is φ = 3671651200.
The previous prime is 5055205039. The next prime is 5055205079. The reversal of 5055205045 is 5405025505.
It is not a de Polignac number, because 5055205045 - 25 = 5055205013 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5055204998 and 5055205016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18535 + ... + 102244.
It is an arithmetic number, because the mean of its divisors is an integer number (414154620).
Almost surely, 25055205045 is an apocalyptic number.
5055205045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5055205045 is a deficient number, since it is larger than the sum of its proper divisors (1571268875).
5055205045 is a wasteful number, since it uses less digits than its factorization.
5055205045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121556.
The product of its (nonzero) digits is 25000, while the sum is 31.
The square root of 5055205045 is about 71099.9651547031. The cubic root of 5055205045 is about 1716.2462129033.
The spelling of 5055205045 in words is "five billion, fifty-five million, two hundred five thousand, forty-five".
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