Base | Representation |
---|---|
bin | 1000101111100000000010 |
3 | 11022102122022 |
4 | 20233200002 |
5 | 1041313324 |
6 | 121041442 |
7 | 25323245 |
oct | 10574002 |
9 | 4272568 |
10 | 2291714 |
11 | 1325887 |
12 | 926282 |
13 | 623159 |
14 | 43925c |
15 | 30405e |
hex | 22f802 |
2291714 has 8 divisors (see below), whose sum is σ = 3464208. Its totient is φ = 1136980.
The previous prime is 2291699. The next prime is 2291717. The reversal of 2291714 is 4171922.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an Ulam number.
It is a d-powerful number, because it can be written as 217 + 221 + 95 + 1 + 73 + 1 + 46 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2291717) 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, 4112 + ... + 4635.
It is an arithmetic number, because the mean of its divisors is an integer number (433026).
22291714 is an apocalyptic number.
2291714 is a deficient number, since it is larger than the sum of its proper divisors (1172494).
2291714 is a wasteful number, since it uses less digits than its factorization.
2291714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8880.
The product of its digits is 1008, while the sum is 26.
The square root of 2291714 is about 1513.8408106535. The cubic root of 2291714 is about 131.8419059235.
The spelling of 2291714 in words is "two million, two hundred ninety-one thousand, seven hundred fourteen".
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