Base | Representation |
---|---|
bin | 1000011001101011… |
… | …1010000011010111 |
3 | 12211011120001110101 |
4 | 2012122322003113 |
5 | 14104312403341 |
6 | 1011440434531 |
7 | 106612613326 |
oct | 20632720327 |
9 | 5734501411 |
10 | 2255200471 |
11 | a58002547 |
12 | 52b318a47 |
13 | 29c2bab64 |
14 | 17572a0bd |
15 | d2ec2831 |
hex | 866ba0d7 |
2255200471 has 2 divisors, whose sum is σ = 2255200472. Its totient is φ = 2255200470.
The previous prime is 2255200447. The next prime is 2255200487. The reversal of 2255200471 is 1740025522.
2255200471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2255200471 - 219 = 2254676183 is a prime.
It is a super-3 number, since 3×22552004713 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2255270471) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127600235 + 1127600236.
It is an arithmetic number, because the mean of its divisors is an integer number (1127600236).
Almost surely, 22255200471 is an apocalyptic number.
2255200471 is a deficient number, since it is larger than the sum of its proper divisors (1).
2255200471 is an equidigital number, since it uses as much as digits as its factorization.
2255200471 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5600, while the sum is 28.
The square root of 2255200471 is about 47488.9510412685. The cubic root of 2255200471 is about 1311.3794824884.
Adding to 2255200471 its reverse (1740025522), we get a palindrome (3995225993).
The spelling of 2255200471 in words is "two billion, two hundred fifty-five million, two hundred thousand, four hundred seventy-one".
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