Base | Representation |
---|---|
bin | 1000100111101100… |
… | …1111110101101001 |
3 | 12222021012212220122 |
4 | 2021323033311221 |
5 | 14214341304321 |
6 | 1021341133025 |
7 | 111225521504 |
oct | 21173176551 |
9 | 5867185818 |
10 | 2314009961 |
11 | a8821aa2a |
12 | 546b5a175 |
13 | 2ab53bc83 |
14 | 17d47813b |
15 | d823c8ab |
hex | 89ecfd69 |
2314009961 has 8 divisors (see below), whose sum is σ = 2450616840. Its totient is φ = 2177457408.
The previous prime is 2314009931. The next prime is 2314009979. The reversal of 2314009961 is 1699004132.
It can be written as a sum of positive squares in 4 ways, for example, as 5784025 + 2308225936 = 2405^2 + 48044^2 .
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 2314009961 - 26 = 2314009897 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2314009931) by changing a digit.
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, 102575 + ... + 123083.
It is an arithmetic number, because the mean of its divisors is an integer number (306327105).
Almost surely, 22314009961 is an apocalyptic number.
It is an amenable number.
2314009961 is a deficient number, since it is larger than the sum of its proper divisors (136606879).
2314009961 is a wasteful number, since it uses less digits than its factorization.
2314009961 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27163.
The product of its (nonzero) digits is 11664, while the sum is 35.
The square root of 2314009961 is about 48104.1574190839. The cubic root of 2314009961 is about 1322.6808771059.
The spelling of 2314009961 in words is "two billion, three hundred fourteen million, nine thousand, nine hundred sixty-one".
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