Base | Representation |
---|---|
bin | 1100101001111010… |
… | …00000101111111111 |
3 | 122112111002101222122 |
4 | 12110331000233333 |
5 | 102403230122434 |
6 | 3042054433155 |
7 | 330234645311 |
oct | 62475005777 |
9 | 18474071878 |
10 | 6793989119 |
11 | 2977036645 |
12 | 13973627bb |
13 | 843725a08 |
14 | 4864517b1 |
15 | 29b6c3c2e |
hex | 194f40bff |
6793989119 has 8 divisors (see below), whose sum is σ = 6873631488. Its totient is φ = 6714589600.
The previous prime is 6793989101. The next prime is 6793989143. The reversal of 6793989119 is 9119893976.
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 6793989119 - 232 = 2499021823 is a prime.
It is a super-2 number, since 2×67939891192 = 92316576298180792322, which 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 (6793989149) 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, 4127 + ... + 116640.
It is an arithmetic number, because the mean of its divisors is an integer number (859203936).
Almost surely, 26793989119 is an apocalyptic number.
6793989119 is a deficient number, since it is larger than the sum of its proper divisors (79642369).
6793989119 is a wasteful number, since it uses less digits than its factorization.
6793989119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121425.
The product of its digits is 6613488, while the sum is 62.
The square root of 6793989119 is about 82425.6581350734. The cubic root of 6793989119 is about 1893.9780826864.
The spelling of 6793989119 in words is "six billion, seven hundred ninety-three million, nine hundred eighty-nine thousand, one hundred nineteen".
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