Base | Representation |
---|---|
bin | 10010111001001100… |
… | …01000000110111000 |
3 | 222011220122210102001 |
4 | 21130212020012320 |
5 | 131233204330034 |
6 | 4354304550344 |
7 | 506235521245 |
oct | 113446100670 |
9 | 28156583361 |
10 | 10143433144 |
11 | 43357814a9 |
12 | 1b710223b4 |
13 | c5862a360 |
14 | 6c321c5cc |
15 | 3e5791a14 |
hex | 25c9881b8 |
10143433144 has 16 divisors (see below), whose sum is σ = 20481932520. Its totient is φ = 4681584480.
The previous prime is 10143433133. The next prime is 10143433189. The reversal of 10143433144 is 44133434101.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48766402 + ... + 48766609.
Almost surely, 210143433144 is an apocalyptic number.
It is an amenable number.
10143433144 is an abundant number, since it is smaller than the sum of its proper divisors (10338499376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10143433144 is a wasteful number, since it uses less digits than its factorization.
10143433144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97533030 (or 97533026 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 10143433144 its reverse (44133434101), we get a palindrome (54276867245).
The spelling of 10143433144 in words is "ten billion, one hundred forty-three million, four hundred thirty-three thousand, one hundred forty-four".
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