Base | Representation |
---|---|
bin | 1001001000101110010110 |
3 | 11111200100211 |
4 | 21020232112 |
5 | 1103120110 |
6 | 123200034 |
7 | 26233411 |
oct | 11105626 |
9 | 4450324 |
10 | 2395030 |
11 | 1396470 |
12 | 97601a |
13 | 65b1a1 |
14 | 464b78 |
15 | 32498a |
hex | 248b96 |
2395030 has 16 divisors (see below), whose sum is σ = 4703184. Its totient is φ = 870880.
The previous prime is 2395021. The next prime is 2395031. The reversal of 2395030 is 305932.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 2394992 and 2395010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2395031) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10777 + ... + 10996.
It is an arithmetic number, because the mean of its divisors is an integer number (293949).
22395030 is an apocalyptic number.
2395030 is a deficient number, since it is larger than the sum of its proper divisors (2308154).
2395030 is a wasteful number, since it uses less digits than its factorization.
2395030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21791.
The product of its (nonzero) digits is 810, while the sum is 22.
The square root of 2395030 is about 1547.5884465839. The cubic root of 2395030 is about 133.7941072104.
The spelling of 2395030 in words is "two million, three hundred ninety-five thousand, thirty".
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