Base | Representation |
---|---|
bin | 1000010101111000000… |
… | …0100000110001111110 |
3 | 111200220121010212100200 |
4 | 2011132000200301332 |
5 | 4322000121111332 |
6 | 145500342304330 |
7 | 13232245235655 |
oct | 2053600406176 |
9 | 450817125320 |
10 | 143311113342 |
11 | 55861429651 |
12 | 239367280a6 |
13 | 1068b865867 |
14 | 6d1729c19c |
15 | 3adb76c17c |
hex | 215e020c7e |
143311113342 has 24 divisors (see below), whose sum is σ = 310522701216. Its totient is φ = 47768018976.
The previous prime is 143311113329. The next prime is 143311113349. The reversal of 143311113342 is 243311113341.
143311113342 is a `hidden beast` number, since 1 + 4 + 3 + 311 + 1 + 1 + 3 + 342 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (143311113349) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 201498 + ... + 572034.
It is an arithmetic number, because the mean of its divisors is an integer number (12938445884).
Almost surely, 2143311113342 is an apocalyptic number.
143311113342 is an abundant number, since it is smaller than the sum of its proper divisors (167211587874).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143311113342 is a wasteful number, since it uses less digits than its factorization.
143311113342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 392032 (or 392029 counting only the distinct ones).
The product of its digits is 2592, while the sum is 27.
Adding to 143311113342 its reverse (243311113341), we get a palindrome (386622226683).
Subtracting 143311113342 from its reverse (243311113341), we obtain a palindrome (99999999999).
The spelling of 143311113342 in words is "one hundred forty-three billion, three hundred eleven million, one hundred thirteen thousand, three hundred forty-two".
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