Base | Representation |
---|---|
bin | 10010111001000011… |
… | …11110010010000011 |
3 | 222011211121110211100 |
4 | 21130201332102003 |
5 | 131232420004243 |
6 | 4354225345443 |
7 | 506223334656 |
oct | 113441762203 |
9 | 28154543740 |
10 | 10142344323 |
11 | 43350a8451 |
12 | 1b70798283 |
13 | c58338897 |
14 | 6c301789d |
15 | 3e56290d3 |
hex | 25c87e483 |
10142344323 has 6 divisors (see below), whose sum is σ = 14650052924. Its totient is φ = 6761562876.
The previous prime is 10142344301. The next prime is 10142344349. The reversal of 10142344323 is 32344324101.
10142344323 is a `hidden beast` number, since 101 + 4 + 234 + 4 + 323 = 666.
It is not a de Polignac number, because 10142344323 - 212 = 10142340227 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10142344363) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 563463565 + ... + 563463582.
Almost surely, 210142344323 is an apocalyptic number.
10142344323 is a deficient number, since it is larger than the sum of its proper divisors (4507708601).
10142344323 is a wasteful number, since it uses less digits than its factorization.
10142344323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1126927153 (or 1126927150 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 10142344323 its reverse (32344324101), we get a palindrome (42486668424).
The spelling of 10142344323 in words is "ten billion, one hundred forty-two million, three hundred forty-four thousand, three hundred twenty-three".
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