Base | Representation |
---|---|
bin | 1100110100000011… |
… | …01111111001101110 |
3 | 122202102021100100210 |
4 | 12122001233321232 |
5 | 103042023220120 |
6 | 3054335203250 |
7 | 332320346301 |
oct | 63201577156 |
9 | 18672240323 |
10 | 6879116910 |
11 | 2a1009a396 |
12 | 13bb976526 |
13 | 8582600a3 |
14 | 493890b38 |
15 | 2a3ddbce0 |
hex | 19a06fe6e |
6879116910 has 16 divisors (see below), whose sum is σ = 16509880656. Its totient is φ = 1834431168.
The previous prime is 6879116903. The next prime is 6879116921. The reversal of 6879116910 is 196119786.
It is a super-2 number, since 2×68791169102 = 94644498922895896200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 6879116910.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 114651919 + ... + 114651978.
It is an arithmetic number, because the mean of its divisors is an integer number (1031867541).
Almost surely, 26879116910 is an apocalyptic number.
6879116910 is an abundant number, since it is smaller than the sum of its proper divisors (9630763746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6879116910 is a wasteful number, since it uses less digits than its factorization.
6879116910 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 229303907.
The product of its (nonzero) digits is 163296, while the sum is 48.
The square root of 6879116910 is about 82940.4419448076. The cubic root of 6879116910 is about 1901.8557040513.
The spelling of 6879116910 in words is "six billion, eight hundred seventy-nine million, one hundred sixteen thousand, nine hundred ten".
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