Base | Representation |
---|---|
bin | 1011110011100001100111 |
3 | 12211020000222 |
4 | 23303201213 |
5 | 1243012011 |
6 | 150154555 |
7 | 35206151 |
oct | 13634147 |
9 | 5736028 |
10 | 3094631 |
11 | 1824051 |
12 | 1052a5b |
13 | 844757 |
14 | 5a7ad1 |
15 | 411ddb |
hex | 2f3867 |
3094631 has 4 divisors (see below), whose sum is σ = 3104832. Its totient is φ = 3084432.
The previous prime is 3094607. The next prime is 3094633. The reversal of 3094631 is 1364903.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1364903 = 19 ⋅71837.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3094631 is a prime.
It is a super-2 number, since 2×30946312 = 19153482052322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3094631.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3094633) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4631 + ... + 5256.
It is an arithmetic number, because the mean of its divisors is an integer number (776208).
Almost surely, 23094631 is an apocalyptic number.
3094631 is a deficient number, since it is larger than the sum of its proper divisors (10201).
3094631 is an equidigital number, since it uses as much as digits as its factorization.
3094631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10200.
The product of its (nonzero) digits is 1944, while the sum is 26.
The square root of 3094631 is about 1759.1563318818. The cubic root of 3094631 is about 145.7257471166.
The spelling of 3094631 in words is "three million, ninety-four thousand, six hundred thirty-one".
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