Base | Representation |
---|---|
bin | 1011000000010111010100 |
3 | 12102120120200 |
4 | 23000113110 |
5 | 1214310301 |
6 | 141500500 |
7 | 33344205 |
oct | 13002724 |
9 | 5376520 |
10 | 2885076 |
11 | 16a0667 |
12 | b71730 |
13 | 7a025c |
14 | 5515ac |
15 | 3bec86 |
hex | 2c05d4 |
2885076 has 18 divisors (see below), whose sum is σ = 7292922. Its totient is φ = 961680.
The previous prime is 2885063. The next prime is 2885089. The reversal of 2885076 is 6705882.
It is an interprime number because it is at equal distance from previous prime (2885063) and next prime (2885089).
It can be written as a sum of positive squares in only one way, i.e., 2322576 + 562500 = 1524^2 + 750^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 80141 = 2885076 / (2 + 8 + 8 + 5 + 0 + 7 + 6).
It is a self number, because there is not a number n which added to its sum of digits gives 2885076.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40035 + ... + 40106.
22885076 is an apocalyptic number.
It is an amenable number.
2885076 is an abundant number, since it is smaller than the sum of its proper divisors (4407846).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2885076 is a wasteful number, since it uses less digits than its factorization.
2885076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80151 (or 80146 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 36.
The square root of 2885076 is about 1698.5511473017. The cubic root of 2885076 is about 142.3592701129.
The spelling of 2885076 in words is "two million, eight hundred eighty-five thousand, seventy-six".
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