Base | Representation |
---|---|
bin | 11011111001100… |
… | …01011110100001 |
3 | 121022101012210212 |
4 | 31330301132201 |
5 | 434403110410 |
6 | 35120103505 |
7 | 5541160043 |
oct | 1574613641 |
9 | 538335725 |
10 | 234035105 |
11 | 11011a047 |
12 | 66464b95 |
13 | 39642b15 |
14 | 23121a93 |
15 | 1582db05 |
hex | df317a1 |
234035105 has 8 divisors (see below), whose sum is σ = 280937832. Its totient is φ = 187164288.
The previous prime is 234035083. The next prime is 234035129. The reversal of 234035105 is 501530432.
It can be written as a sum of positive squares in 4 ways, for example, as 3845521 + 230189584 = 1961^2 + 15172^2 .
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 234035105 - 26 = 234035041 is a prime.
It is a super-2 number, since 2×2340351052 = 109544860744722050, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13349 + ... + 25421.
It is an arithmetic number, because the mean of its divisors is an integer number (35117229).
Almost surely, 2234035105 is an apocalyptic number.
It is an amenable number.
234035105 is a deficient number, since it is larger than the sum of its proper divisors (46902727).
234035105 is a wasteful number, since it uses less digits than its factorization.
234035105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15955.
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 234035105 is about 15298.2059405670. The cubic root of 234035105 is about 616.2548288238.
Adding to 234035105 its reverse (501530432), we get a palindrome (735565537).
The spelling of 234035105 in words is "two hundred thirty-four million, thirty-five thousand, one hundred five".
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