Base | Representation |
---|---|
bin | 10100000111000100… |
… | …11001111000001101 |
3 | 1000212110000200102020 |
4 | 22003202121320031 |
5 | 134102433100111 |
6 | 4543204120353 |
7 | 531361010001 |
oct | 120342317015 |
9 | 30773020366 |
10 | 10796768781 |
11 | 4640549207 |
12 | 21139960b9 |
13 | 1030aab6a6 |
14 | 745cca701 |
15 | 432ce7906 |
hex | 283899e0d |
10796768781 has 8 divisors (see below), whose sum is σ = 14410896864. Its totient is φ = 7190243280.
The previous prime is 10796768777. The next prime is 10796768783. The reversal of 10796768781 is 18786769701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10796768781 - 22 = 10796768777 is a prime.
It is a super-2 number, since 2×107967687812 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10796768783) 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, 1897330 + ... + 1903011.
It is an arithmetic number, because the mean of its divisors is an integer number (1801362108).
Almost surely, 210796768781 is an apocalyptic number.
It is an amenable number.
10796768781 is a deficient number, since it is larger than the sum of its proper divisors (3614128083).
10796768781 is an equidigital number, since it uses as much as digits as its factorization.
10796768781 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3801291.
The product of its (nonzero) digits is 7112448, while the sum is 60.
The spelling of 10796768781 in words is "ten billion, seven hundred ninety-six million, seven hundred sixty-eight thousand, seven hundred eighty-one".
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