Base | Representation |
---|---|
bin | 100100110101001011… |
… | …1011100001100011001 |
3 | 21120011012012111201212 |
4 | 1021222113130030121 |
5 | 2243441022103032 |
6 | 100200225352505 |
7 | 5500010256140 |
oct | 1115227341431 |
9 | 246135174655 |
10 | 79093941017 |
11 | 305a8516603 |
12 | 133b4498735 |
13 | 75c64c9640 |
14 | 3b846c2757 |
15 | 20cdb96bb2 |
hex | 126a5dc319 |
79093941017 has 16 divisors (see below), whose sum is σ = 97559452032. Its totient is φ = 62442852480.
The previous prime is 79093940983. The next prime is 79093941037. The reversal of 79093941017 is 71014939097.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 79093941017 - 232 = 74798973721 is a prime.
It is not an unprimeable number, because it can be changed into a prime (79093941037) 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, 909359 + ... + 992532.
It is an arithmetic number, because the mean of its divisors is an integer number (6097465752).
Almost surely, 279093941017 is an apocalyptic number.
It is an amenable number.
79093941017 is a deficient number, since it is larger than the sum of its proper divisors (18465511015).
79093941017 is a wasteful number, since it uses less digits than its factorization.
79093941017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1902368.
The product of its (nonzero) digits is 428652, while the sum is 50.
The spelling of 79093941017 in words is "seventy-nine billion, ninety-three million, nine hundred forty-one thousand, seventeen".
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