Base | Representation |
---|---|
bin | 1101011001100110011… |
… | …0001110010111011011 |
3 | 211000012202002220111122 |
4 | 3112121212032113123 |
5 | 12232432302413201 |
6 | 253431311315455 |
7 | 22426552264625 |
oct | 3263146162733 |
9 | 730182086448 |
10 | 230210201051 |
11 | 896a4725406 |
12 | 38748b1bb8b |
13 | 1892a10079c |
14 | b1dc405c15 |
15 | 5ec576ee1b |
hex | 359998e5db |
230210201051 has 2 divisors, whose sum is σ = 230210201052. Its totient is φ = 230210201050.
The previous prime is 230210200999. The next prime is 230210201057. The reversal of 230210201051 is 150102012032.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 230210201051 - 226 = 230143092187 is a prime.
It is not a weakly prime, because it can be changed into another prime (230210201057) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115105100525 + 115105100526.
It is an arithmetic number, because the mean of its divisors is an integer number (115105100526).
Almost surely, 2230210201051 is an apocalyptic number.
230210201051 is a deficient number, since it is larger than the sum of its proper divisors (1).
230210201051 is an equidigital number, since it uses as much as digits as its factorization.
230210201051 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 120, while the sum is 17.
Adding to 230210201051 its reverse (150102012032), we get a palindrome (380312213083).
The spelling of 230210201051 in words is "two hundred thirty billion, two hundred ten million, two hundred one thousand, fifty-one".
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