Base | Representation |
---|---|
bin | 111001001110… |
… | …0011111000110 |
3 | 2002110012202122 |
4 | 1302130133012 |
5 | 30140013334 |
6 | 2551005542 |
7 | 513001514 |
oct | 162343706 |
9 | 62405678 |
10 | 30001094 |
11 | 15a312a2 |
12 | a0698b2 |
13 | 62a5636 |
14 | 3dad4b4 |
15 | 297932e |
hex | 1c9c7c6 |
30001094 has 16 divisors (see below), whose sum is σ = 46252080. Its totient is φ = 14586240.
The previous prime is 30001093. The next prime is 30001123. The reversal of 30001094 is 49010003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30001093) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46337 + ... + 46979.
It is an arithmetic number, because the mean of its divisors is an integer number (2890755).
Almost surely, 230001094 is an apocalyptic number.
30001094 is a deficient number, since it is larger than the sum of its proper divisors (16250986).
30001094 is a wasteful number, since it uses less digits than its factorization.
30001094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1255.
The product of its (nonzero) digits is 108, while the sum is 17.
The square root of 30001094 is about 5477.3254422209. The cubic root of 30001094 is about 310.7270275632.
Adding to 30001094 its reverse (49010003), we get a palindrome (79011097).
The spelling of 30001094 in words is "thirty million, one thousand, ninety-four".
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