Base | Representation |
---|---|
bin | 11011111011111… |
… | …11011010100101 |
3 | 121022222102201102 |
4 | 31331333122211 |
5 | 434443314331 |
6 | 35131005445 |
7 | 5543656544 |
oct | 1575773245 |
9 | 538872642 |
10 | 234354341 |
11 | 110317981 |
12 | 66599885 |
13 | 39725210 |
14 | 231a615b |
15 | 158934cb |
hex | df7f6a5 |
234354341 has 12 divisors (see below), whose sum is σ = 266369292. Its totient is φ = 204937344.
The previous prime is 234354317. The next prime is 234354347. The reversal of 234354341 is 143453432.
It can be written as a sum of positive squares in 2 ways, for example, as 41977441 + 192376900 = 6479^2 + 13870^2 .
It is a de Polignac number, because none of the positive numbers 2k-234354341 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234354347) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20276 + ... + 29661.
It is an arithmetic number, because the mean of its divisors is an integer number (22197441).
Almost surely, 2234354341 is an apocalyptic number.
It is an amenable number.
234354341 is a deficient number, since it is larger than the sum of its proper divisors (32014951).
234354341 is a wasteful number, since it uses less digits than its factorization.
234354341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49988 (or 49969 counting only the distinct ones).
The product of its digits is 17280, while the sum is 29.
The square root of 234354341 is about 15308.6361574113. The cubic root of 234354341 is about 616.5349026814.
Subtracting from 234354341 its reverse (143453432), we obtain a palindrome (90900909).
The spelling of 234354341 in words is "two hundred thirty-four million, three hundred fifty-four thousand, three hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •