Base | Representation |
---|---|
bin | 1100110010010010… |
… | …01101010000101011 |
3 | 122201101101022110111 |
4 | 12121021031100223 |
5 | 103024224414310 |
6 | 3053045355151 |
7 | 332050354510 |
oct | 63111152053 |
9 | 18641338414 |
10 | 6864294955 |
11 | 2a02796441 |
12 | 13b6a08ab7 |
13 | 8551707bb |
14 | 491913307 |
15 | 2a296028a |
hex | 19924d42b |
6864294955 has 8 divisors (see below), whose sum is σ = 9413890272. Its totient is φ = 4706945088.
The previous prime is 6864294953. The next prime is 6864294973. The reversal of 6864294955 is 5594924686.
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 6864294955 - 21 = 6864294953 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 6864294955.
It is not an unprimeable number, because it can be changed into a prime (6864294953) 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, 98061322 + ... + 98061391.
It is an arithmetic number, because the mean of its divisors is an integer number (1176736284).
Almost surely, 26864294955 is an apocalyptic number.
6864294955 is a deficient number, since it is larger than the sum of its proper divisors (2549595317).
6864294955 is a wasteful number, since it uses less digits than its factorization.
6864294955 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196122725.
The product of its digits is 18662400, while the sum is 58.
The square root of 6864294955 is about 82851.0407599084. The cubic root of 6864294955 is about 1900.4887897567.
The spelling of 6864294955 in words is "six billion, eight hundred sixty-four million, two hundred ninety-four thousand, nine hundred fifty-five".
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