Base | Representation |
---|---|
bin | 110100010111011110001000… |
… | …000000011001111101010010 |
3 | 1010012110112202101212221110001 |
4 | 310113132020000121331102 |
5 | 220141410032124333411 |
6 | 2133455320121200214 |
7 | 66340305016620640 |
oct | 6427361000317522 |
9 | 1105415671787401 |
10 | 230311313121106 |
11 | 67425530064a68 |
12 | 219b7a6093006a |
13 | 9b68357297519 |
14 | 40c31ac810190 |
15 | 1b95dd4817dc1 |
hex | d17788019f52 |
230311313121106 has 32 divisors (see below), whose sum is σ = 395216884333440. Its totient is φ = 98605479705216.
The previous prime is 230311313121073. The next prime is 230311313121107. The reversal of 230311313121106 is 601121313113032.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (230311313121107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 906514065 + ... + 906768091.
It is an arithmetic number, because the mean of its divisors is an integer number (12350527635420).
Almost surely, 2230311313121106 is an apocalyptic number.
230311313121106 is a deficient number, since it is larger than the sum of its proper divisors (164905571212334).
230311313121106 is a wasteful number, since it uses less digits than its factorization.
230311313121106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 318978.
The product of its (nonzero) digits is 1944, while the sum is 28.
Adding to 230311313121106 its reverse (601121313113032), we get a palindrome (831432626234138).
The spelling of 230311313121106 in words is "two hundred thirty trillion, three hundred eleven billion, three hundred thirteen million, one hundred twenty-one thousand, one hundred six".
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