Base | Representation |
---|---|
bin | 1101011001101001010… |
… | …0000000000101110011 |
3 | 211000020120200120121201 |
4 | 3112122110000011303 |
5 | 12232443340414303 |
6 | 253432420432031 |
7 | 22430056264531 |
oct | 3263224000563 |
9 | 730216616551 |
10 | 230222201203 |
11 | 89700481295 |
12 | 38750b48617 |
13 | 1892c742877 |
14 | b1ddc4b151 |
15 | 5ec684081d |
hex | 359a500173 |
230222201203 has 4 divisors (see below), whose sum is σ = 231494147248. Its totient is φ = 228950255160.
The previous prime is 230222201171. The next prime is 230222201227. The reversal of 230222201203 is 302102222032.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 230222201203 - 25 = 230222201171 is a prime.
It is a super-2 number, since 2×2302222012032 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230222201903) 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, 635972751 + ... + 635973112.
It is an arithmetic number, because the mean of its divisors is an integer number (57873536812).
Almost surely, 2230222201203 is an apocalyptic number.
230222201203 is a deficient number, since it is larger than the sum of its proper divisors (1271946045).
230222201203 is a wasteful number, since it uses less digits than its factorization.
230222201203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1271946044.
The product of its (nonzero) digits is 576, while the sum is 19.
Adding to 230222201203 its reverse (302102222032), we get a palindrome (532324423235).
The spelling of 230222201203 in words is "two hundred thirty billion, two hundred twenty-two million, two hundred one thousand, two hundred three".
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