Base | Representation |
---|---|
bin | 11000110110011011… |
… | …11010001111010110 |
3 | 1021102210110002212010 |
4 | 30123031322033112 |
5 | 204310413030032 |
6 | 10043511205050 |
7 | 651421106040 |
oct | 143315721726 |
9 | 37383402763 |
10 | 13341533142 |
11 | 5726a47353 |
12 | 2704076786 |
13 | 1348082112 |
14 | 907c70a90 |
15 | 531416ccc |
hex | 31b37a3d6 |
13341533142 has 32 divisors (see below), whose sum is σ = 30498642432. Its totient is φ = 3811402944.
The previous prime is 13341533137. The next prime is 13341533189. The reversal of 13341533142 is 24133514331.
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 15 ways as a sum of consecutive naturals, for example, 484858 + ... + 511634.
It is an arithmetic number, because the mean of its divisors is an integer number (953082576).
Almost surely, 213341533142 is an apocalyptic number.
13341533142 is an abundant number, since it is smaller than the sum of its proper divisors (17157109290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13341533142 is a wasteful number, since it uses less digits than its factorization.
13341533142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38652.
The product of its digits is 12960, while the sum is 30.
The spelling of 13341533142 in words is "thirteen billion, three hundred forty-one million, five hundred thirty-three thousand, one hundred forty-two".
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