Base | Representation |
---|---|
bin | 11011111100011… |
… | …01101111010101 |
3 | 121100002102012110 |
4 | 31332031233111 |
5 | 440002204023 |
6 | 35132141233 |
7 | 5544322602 |
oct | 1576155725 |
9 | 540072173 |
10 | 234413013 |
11 | 110357a6a |
12 | 66607819 |
13 | 39745b33 |
14 | 231bd6a9 |
15 | 158a5a93 |
hex | df8dbd5 |
234413013 has 16 divisors (see below), whose sum is σ = 332400320. Its totient is φ = 146520576.
The previous prime is 234412991. The next prime is 234413027. The reversal of 234413013 is 310314432.
It is not a de Polignac number, because 234413013 - 212 = 234408917 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 (234413063) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15670 + ... + 26727.
It is an arithmetic number, because the mean of its divisors is an integer number (20775020).
Almost surely, 2234413013 is an apocalyptic number.
It is an amenable number.
234413013 is a deficient number, since it is larger than the sum of its proper divisors (97987307).
234413013 is a wasteful number, since it uses less digits than its factorization.
234413013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42516.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 234413013 is about 15310.5523414409. The cubic root of 234413013 is about 616.5863494455.
Adding to 234413013 its reverse (310314432), we get a palindrome (544727445).
The spelling of 234413013 in words is "two hundred thirty-four million, four hundred thirteen thousand, thirteen".
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