Base | Representation |
---|---|
bin | 1001100000000001… |
… | …0111111101111101 |
3 | 20120201201100202100 |
4 | 2120000113331331 |
5 | 20210330010010 |
6 | 1101020215313 |
7 | 120124432323 |
oct | 23000277575 |
9 | 6521640670 |
10 | 2550235005 |
11 | 10995a533a |
12 | 5b209a539 |
13 | 31846a7c6 |
14 | 1a29a9d13 |
15 | edd502c0 |
hex | 98017f7d |
2550235005 has 48 divisors (see below), whose sum is σ = 4658472000. Its totient is φ = 1287042048.
The previous prime is 2550234983. The next prime is 2550235007. The reversal of 2550235005 is 5005320552.
It is not a de Polignac number, because 2550235005 - 26 = 2550234941 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2550235005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2550235007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1349101 + ... + 1350989.
It is an arithmetic number, because the mean of its divisors is an integer number (97051500).
Almost surely, 22550235005 is an apocalyptic number.
It is an amenable number.
2550235005 is a deficient number, since it is larger than the sum of its proper divisors (2108236995).
2550235005 is a wasteful number, since it uses less digits than its factorization.
2550235005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3498 (or 3495 counting only the distinct ones).
The product of its (nonzero) digits is 7500, while the sum is 27.
The square root of 2550235005 is about 50499.8515344352. The cubic root of 2550235005 is about 1366.2391758005.
Adding to 2550235005 its reverse (5005320552), we get a palindrome (7555555557).
The spelling of 2550235005 in words is "two billion, five hundred fifty million, two hundred thirty-five thousand, five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •