Base | Representation |
---|---|
bin | 100101000100011010… |
… | …0111110100011111001 |
3 | 21121110210212000110200 |
4 | 1022020310332203321 |
5 | 2301012340003231 |
6 | 100323043232413 |
7 | 5515454224251 |
oct | 1121064764371 |
9 | 247423760420 |
10 | 79605000441 |
11 | 3083aa4706a |
12 | 13517678709 |
13 | 7678354575 |
14 | 3bd2516961 |
15 | 210d996be6 |
hex | 1288d3e8f9 |
79605000441 has 24 divisors (see below), whose sum is σ = 115521900000. Its totient is φ = 52822772352.
The previous prime is 79605000439. The next prime is 79605000443. The reversal of 79605000441 is 14400050697.
79605000441 is a `hidden beast` number, since 7 + 9 + 605 + 0 + 0 + 0 + 4 + 41 = 666.
It is an interprime number because it is at equal distance from previous prime (79605000439) and next prime (79605000443).
It is not a de Polignac number, because 79605000441 - 21 = 79605000439 is a prime.
It is a super-2 number, since 2×796050004412 (a number of 23 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 79605000396 and 79605000405.
It is not an unprimeable number, because it can be changed into a prime (79605000443) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1678705 + ... + 1725473.
It is an arithmetic number, because the mean of its divisors is an integer number (4813412500).
Almost surely, 279605000441 is an apocalyptic number.
It is an amenable number.
79605000441 is a deficient number, since it is larger than the sum of its proper divisors (35916899559).
79605000441 is a wasteful number, since it uses less digits than its factorization.
79605000441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47653 (or 47650 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 36.
The spelling of 79605000441 in words is "seventy-nine billion, six hundred five million, four hundred forty-one", and thus it is an aban number.
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