Base | Representation |
---|---|
bin | 1000100101100000… |
… | …1000111000000001 |
3 | 12221121220022000001 |
4 | 2021120020320001 |
5 | 14210012301101 |
6 | 1020412000001 |
7 | 111054350122 |
oct | 21130107001 |
9 | 5847808001 |
10 | 2304806401 |
11 | a83004187 |
12 | 543a60001 |
13 | 2a9668a91 |
14 | 17c160049 |
15 | d7520901 |
hex | 89608e01 |
2304806401 has 4 divisors (see below), whose sum is σ = 2308944852. Its totient is φ = 2300667952.
The previous prime is 2304806393. The next prime is 2304806411. The reversal of 2304806401 is 1046084032.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 332114176 + 1972692225 = 18224^2 + 44415^2 .
It is a cyclic number.
It is not a de Polignac number, because 2304806401 - 23 = 2304806393 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 2304806401.
It is not an unprimeable number, because it can be changed into a prime (2304806411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2068390 + ... + 2069503.
It is an arithmetic number, because the mean of its divisors is an integer number (577236213).
Almost surely, 22304806401 is an apocalyptic number.
It is an amenable number.
2304806401 is a deficient number, since it is larger than the sum of its proper divisors (4138451).
2304806401 is an equidigital number, since it uses as much as digits as its factorization.
2304806401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4138450.
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 2304806401 is about 48008.3992755434. The cubic root of 2304806401 is about 1320.9249717135.
The spelling of 2304806401 in words is "two billion, three hundred four million, eight hundred six thousand, four hundred one".
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