Base | Representation |
---|---|
bin | 1001100000000001… |
… | …1010000001101010 |
3 | 20120201201210022112 |
4 | 2120000122001222 |
5 | 20210330242214 |
6 | 1101020322322 |
7 | 120124466024 |
oct | 23000320152 |
9 | 6521653275 |
10 | 2550243434 |
11 | 1099600702 |
12 | 5b20a33a2 |
13 | 3184715ab |
14 | 1a29ad014 |
15 | edd52a3e |
hex | 9801a06a |
2550243434 has 8 divisors (see below), whose sum is σ = 3825671520. Its totient is φ = 1275019596.
The previous prime is 2550243433. The next prime is 2550243467. The reversal of 2550243434 is 4343420552.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×25502434342 = 13007483145320224712, which contains 22 as substring.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2550243434.
It is not an unprimeable number, because it can be changed into a prime (2550243431) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14654 + ... + 72905.
It is an arithmetic number, because the mean of its divisors is an integer number (478208940).
Almost surely, 22550243434 is an apocalyptic number.
2550243434 is a deficient number, since it is larger than the sum of its proper divisors (1275428086).
2550243434 is a wasteful number, since it uses less digits than its factorization.
2550243434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102124.
The product of its (nonzero) digits is 57600, while the sum is 32.
The square root of 2550243434 is about 50499.9349900572. The cubic root of 2550243434 is about 1366.2406810235.
Adding to 2550243434 its reverse (4343420552), we get a palindrome (6893663986).
The spelling of 2550243434 in words is "two billion, five hundred fifty million, two hundred forty-three thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.093 sec. • engine limits •