Base | Representation |
---|---|
bin | 1101100000010100001… |
… | …1110100011001101010 |
3 | 211011212101121201220101 |
4 | 3120011003310121222 |
5 | 12300130324334010 |
6 | 254330234220014 |
7 | 22522333663450 |
oct | 3300503643152 |
9 | 734771551811 |
10 | 232013121130 |
11 | 8a43a3a39aa |
12 | 38b7088460a |
13 | 18b567a39bb |
14 | b32da3c9d0 |
15 | 607dba373a |
hex | 36050f466a |
232013121130 has 32 divisors (see below), whose sum is σ = 492680401920. Its totient is φ = 76981311360.
The previous prime is 232013121113. The next prime is 232013121143. The reversal of 232013121130 is 31121310232.
It is a junction number, because it is equal to n+sod(n) for n = 232013121098 and 232013121107.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53457075 + ... + 53461414.
It is an arithmetic number, because the mean of its divisors is an integer number (15396262560).
Almost surely, 2232013121130 is an apocalyptic number.
232013121130 is an abundant number, since it is smaller than the sum of its proper divisors (260667280790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232013121130 is a wasteful number, since it uses less digits than its factorization.
232013121130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106918534.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 232013121130 its reverse (31121310232), we get a palindrome (263134431362).
The spelling of 232013121130 in words is "two hundred thirty-two billion, thirteen million, one hundred twenty-one thousand, one hundred thirty".
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