Base | Representation |
---|---|
bin | 1001011010101010… |
… | …11001010001010110 |
3 | 111001022220120120222 |
4 | 10231111121101112 |
5 | 40323210104200 |
6 | 2153353554342 |
7 | 236165320301 |
oct | 45525312126 |
9 | 14038816528 |
10 | 5055550550 |
11 | 21647a9a56 |
12 | b911159b2 |
13 | 62750b53b |
14 | 35d601b38 |
15 | 1e8c7ad85 |
hex | 12d559456 |
5055550550 has 12 divisors (see below), whose sum is σ = 9403324116. Its totient is φ = 2022220200.
The previous prime is 5055550543. The next prime is 5055550579. The reversal of 5055550550 is 550555505.
It is a self number, because there is not a number n which added to its sum of digits gives 5055550550.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50555456 + ... + 50555555.
It is an arithmetic number, because the mean of its divisors is an integer number (783610343).
Almost surely, 25055550550 is an apocalyptic number.
5055550550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5055550550 is a deficient number, since it is larger than the sum of its proper divisors (4347773566).
5055550550 is a wasteful number, since it uses less digits than its factorization.
5055550550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101111023 (or 101111018 counting only the distinct ones).
The product of its (nonzero) digits is 78125, while the sum is 35.
The square root of 5055550550 is about 71102.3948260535. The cubic root of 5055550550 is about 1716.2853117552.
The spelling of 5055550550 in words is "five billion, fifty-five million, five hundred fifty thousand, five hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •