Base | Representation |
---|---|
bin | 11011111001010… |
… | …01111000100001 |
3 | 121022022122010212 |
4 | 31330221320201 |
5 | 434401112001 |
6 | 35115303505 |
7 | 5541000260 |
oct | 1574517041 |
9 | 538278125 |
10 | 234004001 |
11 | 1100a8740 |
12 | 6644ab95 |
13 | 3963190a |
14 | 231145d7 |
15 | 158247bb |
hex | df29e21 |
234004001 has 32 divisors (see below), whose sum is σ = 308883456. Its totient is φ = 171864000.
The previous prime is 234003989. The next prime is 234004003. The reversal of 234004001 is 100400432.
It is not a de Polignac number, because 234004001 - 26 = 234003937 is a prime.
It is not an unprimeable number, because it can be changed into a prime (234004003) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124811 + ... + 126671.
It is an arithmetic number, because the mean of its divisors is an integer number (9652608).
Almost surely, 2234004001 is an apocalyptic number.
It is an amenable number.
234004001 is a deficient number, since it is larger than the sum of its proper divisors (74879455).
234004001 is a wasteful number, since it uses less digits than its factorization.
234004001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1973.
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 234004001 is about 15297.1893169955. The cubic root of 234004001 is about 616.2275268806.
Adding to 234004001 its reverse (100400432), we get a palindrome (334404433).
The spelling of 234004001 in words is "two hundred thirty-four million, four thousand, one".
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