Base | Representation |
---|---|
bin | 111001101001… |
… | …0111011101110 |
3 | 2002212112200111 |
4 | 1303102323232 |
5 | 30214132420 |
6 | 2555450234 |
7 | 514620640 |
oct | 163227356 |
9 | 62775614 |
10 | 30224110 |
11 | 16073904 |
12 | a15697a |
13 | 6352cb7 |
14 | 402a890 |
15 | 29c045a |
hex | 1cd2eee |
30224110 has 32 divisors (see below), whose sum is σ = 62741952. Its totient is φ = 10268160.
The previous prime is 30224099. The next prime is 30224111. The reversal of 30224110 is 1142203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30224111) 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, 6000 + ... + 9820.
It is an arithmetic number, because the mean of its divisors is an integer number (1960686).
Almost surely, 230224110 is an apocalyptic number.
30224110 is an abundant number, since it is smaller than the sum of its proper divisors (32517842).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30224110 is a wasteful number, since it uses less digits than its factorization.
30224110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3948.
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 30224110 is about 5497.6458598204. The cubic root of 30224110 is about 311.4950672835.
Adding to 30224110 its reverse (1142203), we get a palindrome (31366313).
The spelling of 30224110 in words is "thirty million, two hundred twenty-four thousand, one hundred ten".
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