Base | Representation |
---|---|
bin | 1001001001010101… |
… | …1111001000111001 |
3 | 20100002201022102202 |
4 | 2102111133020321 |
5 | 20012001343410 |
6 | 1043341235545 |
7 | 114561025514 |
oct | 22225371071 |
9 | 6302638382 |
10 | 2455106105 |
11 | 104a930611 |
12 | 586262bb5 |
13 | 30184120a |
14 | 1940c5d7b |
15 | e580dca5 |
hex | 9255f239 |
2455106105 has 8 divisors (see below), whose sum is σ = 2947161672. Its totient is φ = 1963395328.
The previous prime is 2455106083. The next prime is 2455106161. The reversal of 2455106105 is 5016015542.
It is a happy number.
2455106105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 276457129 + 2178648976 = 16627^2 + 46676^2 .
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 2455106105 - 218 = 2454843961 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70262 + ... + 99231.
It is an arithmetic number, because the mean of its divisors is an integer number (368395209).
Almost surely, 22455106105 is an apocalyptic number.
It is an amenable number.
2455106105 is a deficient number, since it is larger than the sum of its proper divisors (492055567).
2455106105 is a wasteful number, since it uses less digits than its factorization.
2455106105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172395.
The product of its (nonzero) digits is 6000, while the sum is 29.
The square root of 2455106105 is about 49549.0272861133. The cubic root of 2455106105 is about 1349.0356359222.
The spelling of 2455106105 in words is "two billion, four hundred fifty-five million, one hundred six thousand, one hundred five".
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