Base | Representation |
---|---|
bin | 10001000100000… |
… | …00100110101100 |
3 | 100222022220200221 |
4 | 20202000212230 |
5 | 243120224400 |
6 | 22111501124 |
7 | 3355416445 |
oct | 1042004654 |
9 | 328286627 |
10 | 143133100 |
11 | 73882020 |
12 | 3bb277a4 |
13 | 23866456 |
14 | 1501c2cc |
15 | c874c1a |
hex | 88809ac |
143133100 has 36 divisors (see below), whose sum is σ = 338837688. Its totient is φ = 52048000.
The previous prime is 143133097. The next prime is 143133101. The reversal of 143133100 is 1331341.
It is a super-2 number, since 2×1431331002 = 40974168631220000, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (143133101) 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, 63961 + ... + 66160.
It is an arithmetic number, because the mean of its divisors is an integer number (9412158).
Almost surely, 2143133100 is an apocalyptic number.
143133100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
143133100 is an abundant number, since it is smaller than the sum of its proper divisors (195704588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143133100 is a wasteful number, since it uses less digits than its factorization.
143133100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130146 (or 130139 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 143133100 is about 11963.8246393033. The cubic root of 143133100 is about 523.0943459173.
Adding to 143133100 its reverse (1331341), we get a palindrome (144464441).
The spelling of 143133100 in words is "one hundred forty-three million, one hundred thirty-three thousand, one hundred".
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