Base | Representation |
---|---|
bin | 111100101000101001… |
… | …1111100010100111011 |
3 | 110110002210002222200222 |
4 | 1321101103330110323 |
5 | 4113134034414321 |
6 | 135452532450255 |
7 | 12256542643142 |
oct | 1712123742473 |
9 | 413083088628 |
10 | 130213201211 |
11 | 5024aa59385 |
12 | 212a017998b |
13 | c3821017b2 |
14 | 6433926759 |
15 | 35c19293ab |
hex | 1e514fc53b |
130213201211 has 8 divisors (see below), whose sum is σ = 131597373024. Its totient is φ = 128831336640.
The previous prime is 130213201147. The next prime is 130213201229. The reversal of 130213201211 is 112102312031.
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 130213201211 - 26 = 130213201147 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 130213201211.
It is not an unprimeable number, because it can be changed into a prime (130213201271) 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, 463220 + ... + 689201.
It is an arithmetic number, because the mean of its divisors is an integer number (16449671628).
Almost surely, 2130213201211 is an apocalyptic number.
130213201211 is a deficient number, since it is larger than the sum of its proper divisors (1384171813).
130213201211 is a wasteful number, since it uses less digits than its factorization.
130213201211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1153621.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 130213201211 its reverse (112102312031), we get a palindrome (242315513242).
The spelling of 130213201211 in words is "one hundred thirty billion, two hundred thirteen million, two hundred one thousand, two hundred eleven".
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