Base | Representation |
---|---|
bin | 10111000111000111001… |
… | …10101001110001101001 |
3 | 2210220200200012211112221 |
4 | 23203203212221301221 |
5 | 101002300142334311 |
6 | 1404445011034041 |
7 | 111241232150365 |
oct | 13434346516151 |
9 | 2726620184487 |
10 | 794092543081 |
11 | 2868555a19a2 |
12 | 109a97b9b921 |
13 | 59b62113236 |
14 | 2a6119662a5 |
15 | 159c9889671 |
hex | b8e39a9c69 |
794092543081 has 8 divisors (see below), whose sum is σ = 811882316160. Its totient is φ = 776340027888.
The previous prime is 794092543067. The next prime is 794092543091. The reversal of 794092543081 is 180345290497.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 794092543081 - 29 = 794092542569 is a prime.
It is a super-2 number, since 2×7940925430812 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (794092543031) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9271366 + ... + 9356623.
It is an arithmetic number, because the mean of its divisors is an integer number (101485289520).
Almost surely, 2794092543081 is an apocalyptic number.
It is an amenable number.
794092543081 is a deficient number, since it is larger than the sum of its proper divisors (17789773079).
794092543081 is a wasteful number, since it uses less digits than its factorization.
794092543081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18628943.
The product of its (nonzero) digits is 2177280, while the sum is 52.
The spelling of 794092543081 in words is "seven hundred ninety-four billion, ninety-two million, five hundred forty-three thousand, eighty-one".
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