Base | Representation |
---|---|
bin | 11011111110111… |
… | …10100101001101 |
3 | 121100201020102110 |
4 | 31333132211031 |
5 | 440043303031 |
6 | 35143214233 |
7 | 5550202152 |
oct | 1577364515 |
9 | 540636373 |
10 | 234744141 |
11 | 110563825 |
12 | 66747379 |
13 | 39830778 |
14 | 23268229 |
15 | 1591dc46 |
hex | dfde94d |
234744141 has 16 divisors (see below), whose sum is σ = 326954880. Its totient is φ = 149529600.
The previous prime is 234744137. The next prime is 234744151. The reversal of 234744141 is 141447432.
It is not a de Polignac number, because 234744141 - 22 = 234744137 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 234744099 and 234744108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234744131) 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, 123325 + ... + 125213.
It is an arithmetic number, because the mean of its divisors is an integer number (20434680).
Almost surely, 2234744141 is an apocalyptic number.
It is an amenable number.
234744141 is a deficient number, since it is larger than the sum of its proper divisors (92210739).
234744141 is a wasteful number, since it uses less digits than its factorization.
234744141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3716.
The product of its digits is 10752, while the sum is 30.
The square root of 234744141 is about 15321.3622436127. The cubic root of 234744141 is about 616.8765394570.
The spelling of 234744141 in words is "two hundred thirty-four million, seven hundred forty-four thousand, one hundred forty-one".
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