Base | Representation |
---|---|
bin | 1011000010010100001011 |
3 | 12102222112122 |
4 | 23002110023 |
5 | 1220034232 |
6 | 142001455 |
7 | 33406412 |
oct | 13022413 |
9 | 5388478 |
10 | 2893067 |
11 | 16a6671 |
12 | b7628b |
13 | 7a3a98 |
14 | 554479 |
15 | 3c2312 |
hex | 2c250b |
2893067 has 4 divisors (see below), whose sum is σ = 2971296. Its totient is φ = 2814840.
The previous prime is 2893057. The next prime is 2893081. The reversal of 2893067 is 7603982.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2893067 - 26 = 2893003 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2893057) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39059 + ... + 39132.
It is an arithmetic number, because the mean of its divisors is an integer number (742824).
22893067 is an apocalyptic number.
2893067 is a deficient number, since it is larger than the sum of its proper divisors (78229).
2893067 is an equidigital number, since it uses as much as digits as its factorization.
2893067 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78228.
The product of its (nonzero) digits is 18144, while the sum is 35.
The square root of 2893067 is about 1700.9018196239. The cubic root of 2893067 is about 142.4905831471.
Subtracting 2893067 from its reverse (7603982), we obtain a triangular number (4710915 = T3069).
The spelling of 2893067 in words is "two million, eight hundred ninety-three thousand, sixty-seven".
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