Base | Representation |
---|---|
bin | 100110110100000101… |
… | …0110011101001010011 |
3 | 21222010221120110021011 |
4 | 1031220022303221103 |
5 | 2331201110321232 |
6 | 102142535311351 |
7 | 6010353445000 |
oct | 1155012635123 |
9 | 258127513234 |
10 | 83352042067 |
11 | 32393066988 |
12 | 141a251b557 |
13 | 7b24738b68 |
14 | 406a0208a7 |
15 | 227c901547 |
hex | 13682b3a53 |
83352042067 has 64 divisors (see below), whose sum is σ = 103837593600. Its totient is φ = 66729062400.
The previous prime is 83352042047. The next prime is 83352042071. The reversal of 83352042067 is 76024025338.
It is not a de Polignac number, because 83352042067 - 231 = 81204558419 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (83352042047) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 130034067 + ... + 130034707.
It is an arithmetic number, because the mean of its divisors is an integer number (1622462400).
Almost surely, 283352042067 is an apocalyptic number.
83352042067 is a deficient number, since it is larger than the sum of its proper divisors (20485551533).
83352042067 is a wasteful number, since it uses less digits than its factorization.
83352042067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1049 (or 1035 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 40.
The spelling of 83352042067 in words is "eighty-three billion, three hundred fifty-two million, forty-two thousand, sixty-seven".
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