Base | Representation |
---|---|
bin | 110001010010010111… |
… | …0001000111011000011 |
3 | 101010012100211222222121 |
4 | 1202210232020323003 |
5 | 3213231222224244 |
6 | 120342401545111 |
7 | 10434611506105 |
oct | 1424456107303 |
9 | 333170758877 |
10 | 105842773699 |
11 | 409845394a3 |
12 | 1861a645197 |
13 | 9c9a1493a0 |
14 | 51a1023575 |
15 | 2b47166c84 |
hex | 18a4b88ec3 |
105842773699 has 8 divisors (see below), whose sum is σ = 113987052032. Its totient is φ = 97698856320.
The previous prime is 105842773639. The next prime is 105842773727. The reversal of 105842773699 is 996377248501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 105842773699 - 217 = 105842642627 is a prime.
It is a super-2 number, since 2×1058427736992 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (105842773639) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1124539 + ... + 1215019.
It is an arithmetic number, because the mean of its divisors is an integer number (14248381504).
It is a 1-persistent number, because it is pandigital, but 2⋅105842773699 = 211685547398 is not.
Almost surely, 2105842773699 is an apocalyptic number.
105842773699 is a deficient number, since it is larger than the sum of its proper divisors (8144278333).
105842773699 is an equidigital number, since it uses as much as digits as its factorization.
105842773699 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 180477.
The product of its (nonzero) digits is 22861440, while the sum is 61.
The spelling of 105842773699 in words is "one hundred five billion, eight hundred forty-two million, seven hundred seventy-three thousand, six hundred ninety-nine".
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