Base | Representation |
---|---|
bin | 111110001110000001011 |
3 | 10211120200221 |
4 | 13301300023 |
5 | 1010220140 |
6 | 111410511 |
7 | 23221003 |
oct | 7616013 |
9 | 3746627 |
10 | 2038795 |
11 | 1172860 |
12 | 823a37 |
13 | 564cb5 |
14 | 3b1003 |
15 | 2a414a |
hex | 1f1c0b |
2038795 has 16 divisors (see below), whose sum is σ = 2810880. Its totient is φ = 1404000.
The previous prime is 2038783. The next prime is 2038801. The reversal of 2038795 is 5978302.
It is not a de Polignac number, because 2038795 - 25 = 2038763 is a prime.
2038795 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 2038795.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70 + ... + 2020.
It is an arithmetic number, because the mean of its divisors is an integer number (175680).
22038795 is an apocalyptic number.
2038795 is a deficient number, since it is larger than the sum of its proper divisors (772085).
2038795 is a wasteful number, since it uses less digits than its factorization.
2038795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1986.
The product of its (nonzero) digits is 15120, while the sum is 34.
The square root of 2038795 is about 1427.8637890219. The cubic root of 2038795 is about 126.8015376289.
It can be divided in two parts, 203 and 8795, that added together give a palindrome (8998).
The spelling of 2038795 in words is "two million, thirty-eight thousand, seven hundred ninety-five".
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