Base | Representation |
---|---|
bin | 111100101000101001… |
… | …1111100110010100111 |
3 | 110110002210010002022100 |
4 | 1321101103330302213 |
5 | 4113134034444421 |
6 | 135452532503143 |
7 | 12256542651525 |
oct | 1712123746247 |
9 | 413083102270 |
10 | 130213203111 |
11 | 5024aa5a852 |
12 | 212a017aab3 |
13 | c382102614 |
14 | 6433927315 |
15 | 35c1929c26 |
hex | 1e514fcca7 |
130213203111 has 12 divisors (see below), whose sum is σ = 199149604992. Its totient is φ = 81702401856.
The previous prime is 130213203097. The next prime is 130213203121. The reversal of 130213203111 is 111302312031.
130213203111 is a `hidden beast` number, since 1 + 30 + 2 + 1 + 320 + 311 + 1 = 666.
It is not a de Polignac number, because 130213203111 - 27 = 130213202983 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130213203121) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 425533191 + ... + 425533496.
It is an arithmetic number, because the mean of its divisors is an integer number (16595800416).
Almost surely, 2130213203111 is an apocalyptic number.
130213203111 is a deficient number, since it is larger than the sum of its proper divisors (68936401881).
130213203111 is a wasteful number, since it uses less digits than its factorization.
130213203111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 851066710 (or 851066707 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 130213203111 its reverse (111302312031), we get a palindrome (241515515142).
The spelling of 130213203111 in words is "one hundred thirty billion, two hundred thirteen million, two hundred three thousand, one hundred eleven".
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