Base | Representation |
---|---|
bin | 1010111111001001011111 |
3 | 12102022202012 |
4 | 22333021133 |
5 | 1214130340 |
6 | 141421435 |
7 | 33323531 |
oct | 12771137 |
9 | 5368665 |
10 | 2880095 |
11 | 1697949 |
12 | b6a87b |
13 | 79abca |
14 | 54d851 |
15 | 3bd565 |
hex | 2bf25f |
2880095 has 4 divisors (see below), whose sum is σ = 3456120. Its totient is φ = 2304072.
The previous prime is 2880071. The next prime is 2880109. The reversal of 2880095 is 5900882.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2880095 is a prime.
It is an Ulam number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288005 + ... + 288014.
It is an arithmetic number, because the mean of its divisors is an integer number (864030).
22880095 is an apocalyptic number.
2880095 is a deficient number, since it is larger than the sum of its proper divisors (576025).
2880095 is an equidigital number, since it uses as much as digits as its factorization.
2880095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 576024.
The product of its (nonzero) digits is 5760, while the sum is 32.
The square root of 2880095 is about 1697.0842642603. The cubic root of 2880095 is about 142.2772965368.
The spelling of 2880095 in words is "two million, eight hundred eighty thousand, ninety-five".
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