Base | Representation |
---|---|
bin | 10000011100101011110… |
… | …011000011010110100101 |
3 | 11000001112022221101021202 |
4 | 100130223303003112211 |
5 | 122004334131432323 |
6 | 2223131403452245 |
7 | 144443110460324 |
oct | 20345363032645 |
9 | 4001468841252 |
10 | 1130311202213 |
11 | 3a63a922a936 |
12 | 16308ab27085 |
13 | 82784790c9b |
14 | 3c9c8da00bb |
15 | 1e606a9cd28 |
hex | 1072bcc35a5 |
1130311202213 has 8 divisors (see below), whose sum is σ = 1137585087960. Its totient is φ = 1123038259200.
The previous prime is 1130311202197. The next prime is 1130311202257. The reversal of 1130311202213 is 3122021130311.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 97164994369 + 1033146207844 = 311713^2 + 1016438^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1130311202213 - 24 = 1130311202197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1130311232213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2254313 + ... + 2709713.
It is an arithmetic number, because the mean of its divisors is an integer number (142198135995).
Almost surely, 21130311202213 is an apocalyptic number.
It is an amenable number.
1130311202213 is a deficient number, since it is larger than the sum of its proper divisors (7273885747).
1130311202213 is a wasteful number, since it uses less digits than its factorization.
1130311202213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 471367.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 1130311202213 its reverse (3122021130311), we get a palindrome (4252332332524).
The spelling of 1130311202213 in words is "one trillion, one hundred thirty billion, three hundred eleven million, two hundred two thousand, two hundred thirteen".
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