Base | Representation |
---|---|
bin | 1011100100111001000010 |
3 | 12201011210221 |
4 | 23210321002 |
5 | 1234102230 |
6 | 145013254 |
7 | 34536331 |
oct | 13447102 |
9 | 5634727 |
10 | 3034690 |
11 | 179300a |
12 | 102422a |
13 | 823399 |
14 | 58dd18 |
15 | 3ee27a |
hex | 2e4e42 |
3034690 has 8 divisors (see below), whose sum is σ = 5462460. Its totient is φ = 1213872.
The previous prime is 3034679. The next prime is 3034693. The reversal of 3034690 is 964303.
It can be written as a sum of positive squares in 2 ways, for example, as 2699449 + 335241 = 1643^2 + 579^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×30346902 = 18418686792200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3034693) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151725 + ... + 151744.
Almost surely, 23034690 is an apocalyptic number.
3034690 is a deficient number, since it is larger than the sum of its proper divisors (2427770).
3034690 is a wasteful number, since it uses less digits than its factorization.
3034690 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303476.
The product of its (nonzero) digits is 1944, while the sum is 25.
The square root of 3034690 is about 1742.0361649518. The cubic root of 3034690 is about 144.7787350619.
Adding to 3034690 its reverse (964303), we get a palindrome (3998993).
The spelling of 3034690 in words is "three million, thirty-four thousand, six hundred ninety".
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