Base | Representation |
---|---|
bin | 110100010111101001000110… |
… | …101111010110011100100001 |
3 | 1010012111200012001200112021000 |
4 | 310113221012233112130201 |
5 | 220142103203334024441 |
6 | 2133504550044022213 |
7 | 66341203130333160 |
oct | 6427510657263441 |
9 | 1105450161615230 |
10 | 230323103033121 |
11 | 6742a5301733aa |
12 | 219ba1b1231969 |
13 | 9b694b5a52117 |
14 | 40c39aa5813d7 |
15 | 1b963748da2b6 |
hex | d17a46bd6721 |
230323103033121 has 32 divisors (see below), whose sum is σ = 389969516967680. Its totient is φ = 131611691490048.
The previous prime is 230323103033113. The next prime is 230323103033137. The reversal of 230323103033121 is 121330301323032.
230323103033121 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 2 + 310 + 30 + 3 + 312 + 1 = 666.
It is not a de Polignac number, because 230323103033121 - 23 = 230323103033113 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230323103033141) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9626715 + ... + 23522751.
It is an arithmetic number, because the mean of its divisors is an integer number (12186547405240).
Almost surely, 2230323103033121 is an apocalyptic number.
230323103033121 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
230323103033121 is a deficient number, since it is larger than the sum of its proper divisors (159646413934559).
230323103033121 is a wasteful number, since it uses less digits than its factorization.
230323103033121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13983750 (or 13983744 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 27.
Adding to 230323103033121 its reverse (121330301323032), we get a palindrome (351653404356153).
The spelling of 230323103033121 in words is "two hundred thirty trillion, three hundred twenty-three billion, one hundred three million, thirty-three thousand, one hundred twenty-one".
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