Base | Representation |
---|---|
bin | 11101101000010000110000… |
… | …100010111011011011100011 |
3 | 122002101112012110200112112100 |
4 | 131220100300202323123203 |
5 | 114040000112242121311 |
6 | 1141051351013301443 |
7 | 36306411210130251 |
oct | 3550206042733343 |
9 | 562345173615470 |
10 | 130310122223331 |
11 | 385802378a9756 |
12 | 12746b84334883 |
13 | 57932654c614b |
14 | 242708779b5d1 |
15 | 100e9ea709a56 |
hex | 7684308bb6e3 |
130310122223331 has 12 divisors (see below), whose sum is σ = 188233912214920. Its totient is φ = 86869639378080.
The previous prime is 130310122223263. The next prime is 130310122223353. The reversal of 130310122223331 is 133322221013031.
130310122223331 is a `hidden beast` number, since 1 + 3 + 0 + 3 + 101 + 2 + 2 + 223 + 331 = 666.
It is not a de Polignac number, because 130310122223331 - 213 = 130310122215139 is a prime.
It is a super-2 number, since 2×1303101222233312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 130310122223295 and 130310122223304.
It is not an unprimeable number, because it can be changed into a prime (130310122223431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 314401186 + ... + 314815383.
Almost surely, 2130310122223331 is an apocalyptic number.
130310122223331 is a deficient number, since it is larger than the sum of its proper divisors (57923789991589).
130310122223331 is a wasteful number, since it uses less digits than its factorization.
130310122223331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 629239586 (or 629239583 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 130310122223331 its reverse (133322221013031), we get a palindrome (263632343236362).
The spelling of 130310122223331 in words is "one hundred thirty trillion, three hundred ten billion, one hundred twenty-two million, two hundred twenty-three thousand, three hundred thirty-one".
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