Base | Representation |
---|---|
bin | 100110110010010001… |
… | …1001101001000100011 |
3 | 21221222201022220200020 |
4 | 1031210203031020203 |
5 | 2331040040012214 |
6 | 102132530124523 |
7 | 6006015421101 |
oct | 1154443151043 |
9 | 257881286606 |
10 | 83291329059 |
11 | 32361869344 |
12 | 14186120743 |
13 | 7b14c9c4c3 |
14 | 4061d38c71 |
15 | 227740c4a9 |
hex | 13648cd223 |
83291329059 has 32 divisors (see below), whose sum is σ = 123526963200. Its totient is φ = 49680876960.
The previous prime is 83291329049. The next prime is 83291329067. The reversal of 83291329059 is 95092319238.
It is not a de Polignac number, because 83291329059 - 25 = 83291329027 is a prime.
It is not an unprimeable number, because it can be changed into a prime (83291329049) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 298537 + ... + 505674.
It is an arithmetic number, because the mean of its divisors is an integer number (3860217600).
Almost surely, 283291329059 is an apocalyptic number.
83291329059 is a deficient number, since it is larger than the sum of its proper divisors (40235634141).
83291329059 is a wasteful number, since it uses less digits than its factorization.
83291329059 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 804335.
The product of its (nonzero) digits is 1049760, while the sum is 51.
The spelling of 83291329059 in words is "eighty-three billion, two hundred ninety-one million, three hundred twenty-nine thousand, fifty-nine".
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