Base | Representation |
---|---|
bin | 111101001110001… |
… | …0001000101001111 |
3 | 12022011101201021121 |
4 | 1322130101011033 |
5 | 13201340332401 |
6 | 535501141411 |
7 | 101622445525 |
oct | 17234210517 |
9 | 5264351247 |
10 | 2054230351 |
11 | 964617738 |
12 | 493b5a867 |
13 | 269784124 |
14 | 156b74315 |
15 | c0525ca1 |
hex | 7a71114f |
2054230351 has 2 divisors, whose sum is σ = 2054230352. Its totient is φ = 2054230350.
The previous prime is 2054230333. The next prime is 2054230361. The reversal of 2054230351 is 1530324502.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2054230351 - 25 = 2054230319 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2054230361) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027115175 + 1027115176.
It is an arithmetic number, because the mean of its divisors is an integer number (1027115176).
Almost surely, 22054230351 is an apocalyptic number.
2054230351 is a deficient number, since it is larger than the sum of its proper divisors (1).
2054230351 is an equidigital number, since it uses as much as digits as its factorization.
2054230351 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 2054230351 is about 45323.6180263668. The cubic root of 2054230351 is about 1271.2073068846.
Adding to 2054230351 its reverse (1530324502), we get a palindrome (3584554853).
The spelling of 2054230351 in words is "two billion, fifty-four million, two hundred thirty thousand, three hundred fifty-one".
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