Base | Representation |
---|---|
bin | 111100010100110001010… |
… | …0101111000011110010101 |
3 | 1002100121100221011111010120 |
4 | 1320221202211320132111 |
5 | 2041314321342312333 |
6 | 25344450010542153 |
7 | 1514000150352123 |
oct | 170514245703625 |
9 | 32317327144116 |
10 | 8290940979093 |
11 | 2707194046aa3 |
12 | b1aa0b437959 |
13 | 481aa8979366 |
14 | 2093d8604913 |
15 | e59ee189db3 |
hex | 78a62978795 |
8290940979093 has 16 divisors (see below), whose sum is σ = 11411306328576. Its totient is φ = 5348938518720.
The previous prime is 8290940979071. The next prime is 8290940979103. The reversal of 8290940979093 is 3909790490928.
It is a de Polignac number, because none of the positive numbers 2k-8290940979093 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8290940979493) 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, 9716155 + ... + 10534967.
It is an arithmetic number, because the mean of its divisors is an integer number (713206645536).
Almost surely, 28290940979093 is an apocalyptic number.
It is an amenable number.
8290940979093 is a deficient number, since it is larger than the sum of its proper divisors (3120365349483).
8290940979093 is a wasteful number, since it uses less digits than its factorization.
8290940979093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 927724.
The product of its (nonzero) digits is 79361856, while the sum is 69.
The spelling of 8290940979093 in words is "eight trillion, two hundred ninety billion, nine hundred forty million, nine hundred seventy-nine thousand, ninety-three".
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