Base | Representation |
---|---|
bin | 1001100000100000… |
… | …1001110010110100 |
3 | 20120212112221212101 |
4 | 2120020021302310 |
5 | 20211340232400 |
6 | 1101132031444 |
7 | 120150654235 |
oct | 23010116264 |
9 | 6525487771 |
10 | 2552274100 |
11 | 109a768342 |
12 | 5b2902584 |
13 | 318a0297c |
14 | 1a2d7b08c |
15 | ee10456a |
hex | 98209cb4 |
2552274100 has 18 divisors (see below), whose sum is σ = 5538435014. Its totient is φ = 1020909600.
The previous prime is 2552274089. The next prime is 2552274157. The reversal of 2552274100 is 14722552.
It can be written as a sum of positive squares in 3 ways, for example, as 697593744 + 1854680356 = 26412^2 + 43066^2 .
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, 12761271 + ... + 12761470.
Almost surely, 22552274100 is an apocalyptic number.
2552274100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2552274100 is an abundant number, since it is smaller than the sum of its proper divisors (2986160914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2552274100 is a wasteful number, since it uses less digits than its factorization.
2552274100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25522755 (or 25522748 counting only the distinct ones).
The product of its (nonzero) digits is 5600, while the sum is 28.
The square root of 2552274100 is about 50520.0366191475. The cubic root of 2552274100 is about 1366.6032140545.
Adding to 2552274100 its reverse (14722552), we get a palindrome (2566996652).
The spelling of 2552274100 in words is "two billion, five hundred fifty-two million, two hundred seventy-four thousand, one hundred".
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