Base | Representation |
---|---|
bin | 11011111011011… |
… | …11100010101111 |
3 | 121022212010112111 |
4 | 31331233202233 |
5 | 434434224302 |
6 | 35125344451 |
7 | 5543266156 |
oct | 1575574257 |
9 | 538763474 |
10 | 234289327 |
11 | 110283048 |
12 | 66568127 |
13 | 3970174c |
14 | 2318a59d |
15 | 1587e0d7 |
hex | df6f8af |
234289327 has 4 divisors (see below), whose sum is σ = 239737960. Its totient is φ = 228840696.
The previous prime is 234289303. The next prime is 234289337. The reversal of 234289327 is 723982432.
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 234289327 - 211 = 234287279 is a prime.
It is a super-2 number, since 2×2342893272 = 109782977492225858, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 234289327.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234289337) 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, 2724252 + ... + 2724337.
It is an arithmetic number, because the mean of its divisors is an integer number (59934490).
Almost surely, 2234289327 is an apocalyptic number.
234289327 is a deficient number, since it is larger than the sum of its proper divisors (5448633).
234289327 is an equidigital number, since it uses as much as digits as its factorization.
234289327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5448632.
The product of its digits is 145152, while the sum is 40.
The square root of 234289327 is about 15306.5125681848. The cubic root of 234289327 is about 616.4778848806.
The spelling of 234289327 in words is "two hundred thirty-four million, two hundred eighty-nine thousand, three hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •