Base | Representation |
---|---|
bin | 111001101010… |
… | …1001100001010 |
3 | 2002220000100212 |
4 | 1303111030022 |
5 | 30214431404 |
6 | 3000001122 |
7 | 514656614 |
oct | 163251412 |
9 | 62800325 |
10 | 30233354 |
11 | 1607a848 |
12 | a1601a2 |
13 | 6357278 |
14 | 402ddb4 |
15 | 29c306e |
hex | 1cd530a |
30233354 has 8 divisors (see below), whose sum is σ = 45373440. Its totient is φ = 15108876.
The previous prime is 30233309. The next prime is 30233363. The reversal of 30233354 is 45333203.
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, 5057 + ... + 9275.
It is an arithmetic number, because the mean of its divisors is an integer number (5671680).
Almost surely, 230233354 is an apocalyptic number.
30233354 is a deficient number, since it is larger than the sum of its proper divisors (15140086).
30233354 is a wasteful number, since it uses less digits than its factorization.
30233354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7804.
The product of its (nonzero) digits is 3240, while the sum is 23.
The square root of 30233354 is about 5498.4865190341. The cubic root of 30233354 is about 311.5268208173.
Adding to 30233354 its reverse (45333203), we get a palindrome (75566557).
The spelling of 30233354 in words is "thirty million, two hundred thirty-three thousand, three hundred fifty-four".
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