Base | Representation |
---|---|
bin | 11101001001000111111… |
… | …00011101000010111101 |
3 | 10112201121102212021112110 |
4 | 32210203330131002331 |
5 | 112401211042231031 |
6 | 2044001014124233 |
7 | 132225621136056 |
oct | 16444374350275 |
9 | 3481542767473 |
10 | 1001330430141 |
11 | 356730a17838 |
12 | 142093650679 |
13 | 7356aac9502 |
14 | 3667100972d |
15 | 1b0a8467c46 |
hex | e923f1d0bd |
1001330430141 has 16 divisors (see below), whose sum is σ = 1339461425664. Its totient is φ = 665376976704.
The previous prime is 1001330430073. The next prime is 1001330430161. The reversal of 1001330430141 is 1410340331001.
It is not a de Polignac number, because 1001330430141 - 215 = 1001330397373 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1001330430161) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9798676 + ... + 9900338.
It is an arithmetic number, because the mean of its divisors is an integer number (83716339104).
Almost surely, 21001330430141 is an apocalyptic number.
It is an amenable number.
1001330430141 is a deficient number, since it is larger than the sum of its proper divisors (338130995523).
1001330430141 is a wasteful number, since it uses less digits than its factorization.
1001330430141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112340.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 1001330430141 its reverse (1410340331001), we get a palindrome (2411670761142).
The spelling of 1001330430141 in words is "one trillion, one billion, three hundred thirty million, four hundred thirty thousand, one hundred forty-one".
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