Base | Representation |
---|---|
bin | 1011110011010011101110 |
3 | 12211011211001 |
4 | 23303103232 |
5 | 1242444432 |
6 | 150150514 |
7 | 35203441 |
oct | 13632356 |
9 | 5734731 |
10 | 3093742 |
11 | 1823413 |
12 | 105243a |
13 | 844222 |
14 | 5a7658 |
15 | 4119e7 |
hex | 2f34ee |
3093742 has 8 divisors (see below), whose sum is σ = 4696776. Its totient is φ = 1528152.
The previous prime is 3093733. The next prime is 3093743. The reversal of 3093742 is 2473903.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an Ulam number.
It is a nialpdrome in base 13.
It is a self number, because there is not a number n which added to its sum of digits gives 3093742.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3093743) 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, 9153 + ... + 9484.
It is an arithmetic number, because the mean of its divisors is an integer number (587097).
Almost surely, 23093742 is an apocalyptic number.
3093742 is a deficient number, since it is larger than the sum of its proper divisors (1603034).
3093742 is a wasteful number, since it uses less digits than its factorization.
3093742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18722.
The product of its (nonzero) digits is 4536, while the sum is 28.
The square root of 3093742 is about 1758.9036357913. The cubic root of 3093742 is about 145.7117914844.
The spelling of 3093742 in words is "three million, ninety-three thousand, seven hundred forty-two".
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