Base | Representation |
---|---|
bin | 1001101110101101101010 |
3 | 11210120210221 |
4 | 21232231222 |
5 | 1123110014 |
6 | 130400254 |
7 | 30452152 |
oct | 11565552 |
9 | 4716727 |
10 | 2550634 |
11 | 1492369 |
12 | a3008a |
13 | 6b3c68 |
14 | 4a5762 |
15 | 355b24 |
hex | 26eb6a |
2550634 has 8 divisors (see below), whose sum is σ = 3832740. Its totient is φ = 1273056.
The previous prime is 2550619. The next prime is 2550641. The reversal of 2550634 is 4360552.
It can be written as a sum of positive squares in 2 ways, for example, as 2550409 + 225 = 1597^2 + 15^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2550599 and 2550608.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1542 + ... + 2734.
22550634 is an apocalyptic number.
2550634 is a deficient number, since it is larger than the sum of its proper divisors (1282106).
2550634 is a wasteful number, since it uses less digits than its factorization.
2550634 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2264.
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 2550634 is about 1597.0704430300. The cubic root of 2550634 is about 136.6310423375.
The spelling of 2550634 in words is "two million, five hundred fifty thousand, six hundred thirty-four".
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