Base | Representation |
---|---|
bin | 10011101011000000010… |
… | …10000100011101110111 |
3 | 2101121200020121001200110 |
4 | 21311200022010131313 |
5 | 42033242304233233 |
6 | 1234303110114103 |
7 | 66556001464053 |
oct | 11654012043567 |
9 | 2347606531613 |
10 | 675923117943 |
11 | 240725a84867 |
12 | aabb934b933 |
13 | 4b97c262778 |
14 | 24a017b4c63 |
15 | 128b047b663 |
hex | 9d60284777 |
675923117943 has 16 divisors (see below), whose sum is σ = 902352214016. Its totient is φ = 450054934560.
The previous prime is 675923117941. The next prime is 675923117959. The reversal of 675923117943 is 349711329576.
It is not a de Polignac number, because 675923117943 - 21 = 675923117941 is a prime.
It is a super-2 number, since 2×6759231179432 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (675923117941) 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 15 ways as a sum of consecutive naturals, for example, 13838721 + ... + 13887477.
It is an arithmetic number, because the mean of its divisors is an integer number (56397013376).
Almost surely, 2675923117943 is an apocalyptic number.
675923117943 is a deficient number, since it is larger than the sum of its proper divisors (226429096073).
675923117943 is a wasteful number, since it uses less digits than its factorization.
675923117943 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54414.
The product of its digits is 8573040, while the sum is 57.
The spelling of 675923117943 in words is "six hundred seventy-five billion, nine hundred twenty-three million, one hundred seventeen thousand, nine hundred forty-three".
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