Base | Representation |
---|---|
bin | 1100101111101001… |
… | …10011011001111110 |
3 | 122122211202012022010 |
4 | 12113310303121332 |
5 | 103003043401313 |
6 | 3050535232050 |
7 | 331361322312 |
oct | 62764633176 |
9 | 18584665263 |
10 | 6842168958 |
11 | 29a1253899 |
12 | 13ab518626 |
13 | 8506c47b1 |
14 | 48c9d3b42 |
15 | 2a0a3e4c3 |
hex | 197d3367e |
6842168958 has 32 divisors (see below), whose sum is σ = 13829575680. Its totient is φ = 2256639840.
The previous prime is 6842168941. The next prime is 6842168989. The reversal of 6842168958 is 8598612486.
It is a happy number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 6842168898 and 6842168907.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209943 + ... + 240333.
It is an arithmetic number, because the mean of its divisors is an integer number (432174240).
Almost surely, 26842168958 is an apocalyptic number.
6842168958 is an abundant number, since it is smaller than the sum of its proper divisors (6987406722).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6842168958 is a wasteful number, since it uses less digits than its factorization.
6842168958 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30792.
The product of its digits is 6635520, while the sum is 57.
The square root of 6842168958 is about 82717.4042025014. The cubic root of 6842168958 is about 1898.4446142365. Note that the first 3 decimals are identical.
The spelling of 6842168958 in words is "six billion, eight hundred forty-two million, one hundred sixty-eight thousand, nine hundred fifty-eight".
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