Base | Representation |
---|---|
bin | 111001101001… |
… | …1110011011010 |
3 | 2002212201120111 |
4 | 1303103303122 |
5 | 30214241144 |
6 | 2555514534 |
7 | 514634221 |
oct | 163236332 |
9 | 62781514 |
10 | 30227674 |
11 | 16076554 |
12 | a158a4a |
13 | 63547c9 |
14 | 402bcb8 |
15 | 29c1534 |
hex | 1cd3cda |
30227674 has 8 divisors (see below), whose sum is σ = 46306368. Its totient is φ = 14792220.
The previous prime is 30227669. The next prime is 30227723. The reversal of 30227674 is 47672203.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160692 + ... + 160879.
It is an arithmetic number, because the mean of its divisors is an integer number (5788296).
Almost surely, 230227674 is an apocalyptic number.
30227674 is a deficient number, since it is larger than the sum of its proper divisors (16078694).
30227674 is a wasteful number, since it uses less digits than its factorization.
30227674 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 321620.
The product of its (nonzero) digits is 14112, while the sum is 31.
The square root of 30227674 is about 5497.9699890050. The cubic root of 30227674 is about 311.5073105421.
Adding to 30227674 its reverse (47672203), we get a palindrome (77899877).
The spelling of 30227674 in words is "thirty million, two hundred twenty-seven thousand, six hundred seventy-four".
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