Base | Representation |
---|---|
bin | 1011110110110011010101 |
3 | 12211220110002 |
4 | 23312303111 |
5 | 1243424203 |
6 | 150341045 |
7 | 35263244 |
oct | 13666325 |
9 | 5756402 |
10 | 3108053 |
11 | 1833143 |
12 | 105a785 |
13 | 84a8b0 |
14 | 5ac95b |
15 | 415d88 |
hex | 2f6cd5 |
3108053 has 4 divisors (see below), whose sum is σ = 3347148. Its totient is φ = 2868960.
The previous prime is 3108047. The next prime is 3108067. The reversal of 3108053 is 3508013.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3508013 = 223 ⋅15731.
It can be written as a sum of positive squares in 2 ways, for example, as 1423249 + 1684804 = 1193^2 + 1298^2 .
It is a cyclic number.
It is not a de Polignac number, because 3108053 - 26 = 3107989 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3108023) 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, 119528 + ... + 119553.
It is an arithmetic number, because the mean of its divisors is an integer number (836787).
Almost surely, 23108053 is an apocalyptic number.
It is an amenable number.
3108053 is a deficient number, since it is larger than the sum of its proper divisors (239095).
3108053 is a wasteful number, since it uses less digits than its factorization.
3108053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 239094.
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 3108053 is about 1762.9671012245. The cubic root of 3108053 is about 145.9361233052.
The spelling of 3108053 in words is "three million, one hundred eight thousand, fifty-three".
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