Base | Representation |
---|---|
bin | 1000011100110000… |
… | …1001011001000001 |
3 | 12212001211211202002 |
4 | 2013030021121001 |
5 | 14121113431403 |
6 | 1013021233345 |
7 | 110130413540 |
oct | 20714113101 |
9 | 5761754662 |
10 | 2268108353 |
11 | a64319415 |
12 | 533702855 |
13 | 2a1b8a164 |
14 | 17732a157 |
15 | d41c2188 |
hex | 87309641 |
2268108353 has 8 divisors (see below), whose sum is σ = 2595257280. Its totient is φ = 1941742800.
The previous prime is 2268108347. The next prime is 2268108371. The reversal of 2268108353 is 3538018622.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2268108353 - 28 = 2268108097 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2268108313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189623 + ... + 201228.
It is an arithmetic number, because the mean of its divisors is an integer number (324407160).
Almost surely, 22268108353 is an apocalyptic number.
It is an amenable number.
2268108353 is a deficient number, since it is larger than the sum of its proper divisors (327148927).
2268108353 is an equidigital number, since it uses as much as digits as its factorization.
2268108353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 391687.
The product of its (nonzero) digits is 69120, while the sum is 38.
The square root of 2268108353 is about 47624.6611851465. The cubic root of 2268108353 is about 1313.8766646507.
The spelling of 2268108353 in words is "two billion, two hundred sixty-eight million, one hundred eight thousand, three hundred fifty-three".
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