Base | Representation |
---|---|
bin | 10010110001111011001001 |
3 | 100021010012100 |
4 | 102301323021 |
5 | 2230014311 |
6 | 253304013 |
7 | 56563002 |
oct | 22617311 |
9 | 10233170 |
10 | 4923081 |
11 | 2862869 |
12 | 1795009 |
13 | 1034a87 |
14 | 9221a9 |
15 | 673a56 |
hex | 4b1ec9 |
4923081 has 24 divisors (see below), whose sum is σ = 7862400. Its totient is φ = 2952576.
The previous prime is 4923073. The next prime is 4923101. The reversal of 4923081 is 1803294.
4923081 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4923081 - 23 = 4923073 is a prime.
It is a super-2 number, since 2×49230812 = 48473453065122, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4923001) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2820 + ... + 4218.
It is an arithmetic number, because the mean of its divisors is an integer number (327600).
Almost surely, 24923081 is an apocalyptic number.
It is an amenable number.
4923081 is a deficient number, since it is larger than the sum of its proper divisors (2939319).
4923081 is a wasteful number, since it uses less digits than its factorization.
4923081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1445 (or 1442 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 4923081 is about 2218.8017036229. The cubic root of 4923081 is about 170.1161950723.
The spelling of 4923081 in words is "four million, nine hundred twenty-three thousand, eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •