Base | Representation |
---|---|
bin | 1001011111111110… |
… | …0110111010100001 |
3 | 20120201100011010201 |
4 | 2113333212322201 |
5 | 20210302042311 |
6 | 1101012025201 |
7 | 120122634460 |
oct | 22777467241 |
9 | 6521304121 |
10 | 2550034081 |
11 | 1099478391 |
12 | 5b2002201 |
13 | 3183ca20a |
14 | 1a29569d7 |
15 | edd109c1 |
hex | 97fe6ea1 |
2550034081 has 16 divisors (see below), whose sum is σ = 3049574400. Its totient is φ = 2084840208.
The previous prime is 2550034027. The next prime is 2550034087. The reversal of 2550034081 is 1804300552.
It is a cyclic number.
It is not a de Polignac number, because 2550034081 - 27 = 2550033953 is a prime.
It is a super-2 number, since 2×25500340812 = 13005347628523029122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2550034087) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35740 + ... + 79858.
It is an arithmetic number, because the mean of its divisors is an integer number (190598400).
Almost surely, 22550034081 is an apocalyptic number.
It is an amenable number.
2550034081 is a deficient number, since it is larger than the sum of its proper divisors (499540319).
2550034081 is a wasteful number, since it uses less digits than its factorization.
2550034081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44508.
The product of its (nonzero) digits is 4800, while the sum is 28.
The square root of 2550034081 is about 50497.8621428670. The cubic root of 2550034081 is about 1366.2032944733.
The spelling of 2550034081 in words is "two billion, five hundred fifty million, thirty-four thousand, eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •