Base | Representation |
---|---|
bin | 10110010001000111011… |
… | …110100001111011111111 |
3 | 12102021201210110022121220 |
4 | 112101013132201323333 |
5 | 200032331112334124 |
6 | 3130545002124423 |
7 | 215360653336110 |
oct | 26210736417377 |
9 | 5367653408556 |
10 | 1530207543039 |
11 | 53aa592a159a |
12 | 2086934b0713 |
13 | b13b47a7126 |
14 | 540c349c207 |
15 | 29c0e31c879 |
hex | 164477a1eff |
1530207543039 has 16 divisors (see below), whose sum is σ = 2354383130112. Its totient is φ = 865914946848.
The previous prime is 1530207543017. The next prime is 1530207543091. The reversal of 1530207543039 is 9303457020351.
It is not a de Polignac number, because 1530207543039 - 27 = 1530207542911 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1530207541039) 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, 353721264 + ... + 353725589.
It is an arithmetic number, because the mean of its divisors is an integer number (147148945632).
Almost surely, 21530207543039 is an apocalyptic number.
1530207543039 is a deficient number, since it is larger than the sum of its proper divisors (824175587073).
1530207543039 is a wasteful number, since it uses less digits than its factorization.
1530207543039 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 707446966.
The product of its (nonzero) digits is 340200, while the sum is 42.
The spelling of 1530207543039 in words is "one trillion, five hundred thirty billion, two hundred seven million, five hundred forty-three thousand, thirty-nine".
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