Base | Representation |
---|---|
bin | 1000100110010111010111 |
3 | 11020112022102 |
4 | 20212113113 |
5 | 1034114140 |
6 | 120152315 |
7 | 25106201 |
oct | 10462727 |
9 | 4215272 |
10 | 2254295 |
11 | 12aa75a |
12 | 90869b |
13 | 60c104 |
14 | 429771 |
15 | 2e7e15 |
hex | 2265d7 |
2254295 has 4 divisors (see below), whose sum is σ = 2705160. Its totient is φ = 1803432.
The previous prime is 2254283. The next prime is 2254297. The reversal of 2254295 is 5924522.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5924522 = 2 ⋅2962261.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2254295 is a prime.
It is a d-powerful number, because it can be written as 25 + 27 + 57 + 4 + 221 + 93 + 57 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2254297) 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, 225425 + ... + 225434.
It is an arithmetic number, because the mean of its divisors is an integer number (676290).
22254295 is an apocalyptic number.
2254295 is a deficient number, since it is larger than the sum of its proper divisors (450865).
2254295 is an equidigital number, since it uses as much as digits as its factorization.
2254295 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 450864.
The product of its digits is 7200, while the sum is 29.
The square root of 2254295 is about 1501.4309840948. The cubic root of 2254295 is about 131.1203951154.
The spelling of 2254295 in words is "two million, two hundred fifty-four thousand, two hundred ninety-five".
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