Base | Representation |
---|---|
bin | 1000011001100001… |
… | …0001100010100001 |
3 | 12211010020222122022 |
4 | 2012120101202201 |
5 | 14104123311431 |
6 | 1011413551225 |
7 | 106604010104 |
oct | 20630214241 |
9 | 5733228568 |
10 | 2254510241 |
11 | a57680a05 |
12 | 52b045515 |
13 | 29c108939 |
14 | 1755ca73b |
15 | d2dd807b |
hex | 866118a1 |
2254510241 has 4 divisors (see below), whose sum is σ = 2302478592. Its totient is φ = 2206541892.
The previous prime is 2254510231. The next prime is 2254510249. The reversal of 2254510241 is 1420154522.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1420154522 = 2 ⋅710077261.
It is a cyclic number.
It is not a de Polignac number, because 2254510241 - 26 = 2254510177 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 2254510241.
It is not an unprimeable number, because it can be changed into a prime (2254510249) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23984105 + ... + 23984198.
It is an arithmetic number, because the mean of its divisors is an integer number (575619648).
Almost surely, 22254510241 is an apocalyptic number.
It is an amenable number.
2254510241 is a deficient number, since it is larger than the sum of its proper divisors (47968351).
2254510241 is an equidigital number, since it uses as much as digits as its factorization.
2254510241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47968350.
The product of its (nonzero) digits is 3200, while the sum is 26.
The square root of 2254510241 is about 47481.6832157412. The cubic root of 2254510241 is about 1311.2456812541.
Adding to 2254510241 its reverse (1420154522), we get a palindrome (3674664763).
The spelling of 2254510241 in words is "two billion, two hundred fifty-four million, five hundred ten thousand, two hundred forty-one".
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