Base | Representation |
---|---|
bin | 1001010000000000… |
… | …0000001110100101 |
3 | 20102001020221022101 |
4 | 2110000000032211 |
5 | 20041123411101 |
6 | 1050215532101 |
7 | 115350253213 |
oct | 22400001645 |
9 | 6361227271 |
10 | 2483028901 |
11 | 1064672401 |
12 | 59368a031 |
13 | 307569892 |
14 | 197ab3cb3 |
15 | e7ec7401 |
hex | 940003a5 |
2483028901 has 4 divisors (see below), whose sum is σ = 2485848204. Its totient is φ = 2480209600.
The previous prime is 2483028883. The next prime is 2483028949. The reversal of 2483028901 is 1098203842.
It is a Cunningham number, because it is equal to 498302+1.
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 435556900 + 2047472001 = 20870^2 + 45249^2 .
It is a cyclic number.
It is not a de Polignac number, because 2483028901 - 25 = 2483028869 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2483028991) 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, 1408330 + ... + 1410091.
It is an arithmetic number, because the mean of its divisors is an integer number (621462051).
Almost surely, 22483028901 is an apocalyptic number.
It is an amenable number.
2483028901 is a deficient number, since it is larger than the sum of its proper divisors (2819303).
2483028901 is an equidigital number, since it uses as much as digits as its factorization.
2483028901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2819302.
The product of its (nonzero) digits is 27648, while the sum is 37.
The square root of 2483028901 is about 49830.0000100341. Note that the first 4 decimals coincide. The cubic root of 2483028901 is about 1354.1307226150.
The spelling of 2483028901 in words is "two billion, four hundred eighty-three million, twenty-eight thousand, nine hundred one".
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