Base | Representation |
---|---|
bin | 11011111100010… |
… | …10111010110101 |
3 | 121100001211100121 |
4 | 31332022322311 |
5 | 440001321321 |
6 | 35132011541 |
7 | 5544244120 |
oct | 1576127265 |
9 | 540054317 |
10 | 234401461 |
11 | 11034a318 |
12 | 66600bb1 |
13 | 397407b8 |
14 | 231b93b7 |
15 | 158a2441 |
hex | df8aeb5 |
234401461 has 16 divisors (see below), whose sum is σ = 291715200. Its totient is φ = 183774528.
The previous prime is 234401449. The next prime is 234401473. The reversal of 234401461 is 164104432.
It is an interprime number because it is at equal distance from previous prime (234401449) and next prime (234401473).
It is not a de Polignac number, because 234401461 - 29 = 234400949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234401411) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26530 + ... + 34243.
It is an arithmetic number, because the mean of its divisors is an integer number (18232200).
Almost surely, 2234401461 is an apocalyptic number.
It is an amenable number.
234401461 is a deficient number, since it is larger than the sum of its proper divisors (57313739).
234401461 is a wasteful number, since it uses less digits than its factorization.
234401461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60828.
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 234401461 is about 15310.1750806449. The cubic root of 234401461 is about 616.5762207095.
Adding to 234401461 its reverse (164104432), we get a palindrome (398505893).
The spelling of 234401461 in words is "two hundred thirty-four million, four hundred one thousand, four hundred sixty-one".
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