Base | Representation |
---|---|
bin | 11011111001101… |
… | …00011000111101 |
3 | 121022101211011210 |
4 | 31330310120331 |
5 | 434404001122 |
6 | 35120235033 |
7 | 5541236610 |
oct | 1574643075 |
9 | 538354153 |
10 | 234047037 |
11 | 110128004 |
12 | 6646ba79 |
13 | 39648393 |
14 | 23126177 |
15 | 1583240c |
hex | df3463d |
234047037 has 16 divisors (see below), whose sum is σ = 356982912. Its totient is φ = 133613760.
The previous prime is 234046999. The next prime is 234047053. The reversal of 234047037 is 730740432.
It is not a de Polignac number, because 234047037 - 210 = 234046013 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 234046995 and 234047013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234047837) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20083 + ... + 29519.
It is an arithmetic number, because the mean of its divisors is an integer number (22311432).
Almost surely, 2234047037 is an apocalyptic number.
It is an amenable number.
234047037 is a deficient number, since it is larger than the sum of its proper divisors (122935875).
234047037 is a wasteful number, since it uses less digits than its factorization.
234047037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10628.
The product of its (nonzero) digits is 14112, while the sum is 30.
The square root of 234047037 is about 15298.5959159656. The cubic root of 234047037 is about 616.2653016511.
Adding to 234047037 its reverse (730740432), we get a palindrome (964787469).
The spelling of 234047037 in words is "two hundred thirty-four million, forty-seven thousand, thirty-seven".
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