Base | Representation |
---|---|
bin | 100000100011010011010101… |
… | …100100011011010101101010 |
3 | 200202220021211210112202112222 |
4 | 200203103111210123111222 |
5 | 122231042202322201232 |
6 | 1224252212335034042 |
7 | 42104134221133412 |
oct | 4043232544332552 |
9 | 622807753482488 |
10 | 143163433006442 |
11 | 416862a873a692 |
12 | 1408204806b922 |
13 | 61b633b7bb574 |
14 | 274d20ba17642 |
15 | 1184021c94d12 |
hex | 8234d591b56a |
143163433006442 has 16 divisors (see below), whose sum is σ = 217137108579552. Its totient is φ = 70786773326160.
The previous prime is 143163433006441. The next prime is 143163433006493. The reversal of 143163433006442 is 244600334361341.
It is a junction number, because it is equal to n+sod(n) for n = 143163433006393 and 143163433006402.
It is not an unprimeable number, because it can be changed into a prime (143163433006441) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594007409 + ... + 594248372.
It is an arithmetic number, because the mean of its divisors is an integer number (13571069286222).
Almost surely, 2143163433006442 is an apocalyptic number.
143163433006442 is a deficient number, since it is larger than the sum of its proper divisors (73973675573110).
143163433006442 is a wasteful number, since it uses less digits than its factorization.
143163433006442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1188256453.
The product of its (nonzero) digits is 1492992, while the sum is 44.
Adding to 143163433006442 its reverse (244600334361341), we get a palindrome (387763767367783).
The spelling of 143163433006442 in words is "one hundred forty-three trillion, one hundred sixty-three billion, four hundred thirty-three million, six thousand, four hundred forty-two".
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