Base | Representation |
---|---|
bin | 1011000010111101101101 |
3 | 12110010012002 |
4 | 23002331231 |
5 | 1220130400 |
6 | 142022045 |
7 | 33420230 |
oct | 13027555 |
9 | 5403162 |
10 | 2895725 |
11 | 16a8668 |
12 | b77925 |
13 | 7a5061 |
14 | 555417 |
15 | 3c2ed5 |
hex | 2c2f6d |
2895725 has 12 divisors (see below), whose sum is σ = 4103904. Its totient is φ = 1985520.
The previous prime is 2895647. The next prime is 2895743. The reversal of 2895725 is 5275982.
It is not a de Polignac number, because 2895725 - 218 = 2633581 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8099 + ... + 8448.
It is an arithmetic number, because the mean of its divisors is an integer number (341992).
22895725 is an apocalyptic number.
2895725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2895725 is a deficient number, since it is larger than the sum of its proper divisors (1208179).
2895725 is a wasteful number, since it uses less digits than its factorization.
2895725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16564 (or 16559 counting only the distinct ones).
The product of its digits is 50400, while the sum is 38.
The square root of 2895725 is about 1701.6829904539. The cubic root of 2895725 is about 142.5342074439.
It can be divided in two parts, 28957 and 25, that added together give a palindrome (28982).
The spelling of 2895725 in words is "two million, eight hundred ninety-five thousand, seven hundred twenty-five".
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