Base | Representation |
---|---|
bin | 10101000110011010… |
… | …11000000010011011 |
3 | 1002020110212111001010 |
4 | 22203031120002123 |
5 | 141200000032011 |
6 | 5112025025003 |
7 | 550502330466 |
oct | 124315300233 |
9 | 32213774033 |
10 | 11328127131 |
11 | 4893483642 |
12 | 2241925163 |
13 | 10b6bc2b09 |
14 | 7966c62dd |
15 | 4647a71a6 |
hex | 2a335809b |
11328127131 has 8 divisors (see below), whose sum is σ = 15455429440. Its totient is φ = 7376454792.
The previous prime is 11328127093. The next prime is 11328127147. The reversal of 11328127131 is 13172182311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11328127131 - 26 = 11328127067 is a prime.
It is a super-2 number, since 2×113281271312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11328127171) 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, 43907341 + ... + 43907598.
It is an arithmetic number, because the mean of its divisors is an integer number (1931928680).
Almost surely, 211328127131 is an apocalyptic number.
11328127131 is a deficient number, since it is larger than the sum of its proper divisors (4127302309).
11328127131 is an equidigital number, since it uses as much as digits as its factorization.
11328127131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87814985.
The product of its digits is 2016, while the sum is 30.
The spelling of 11328127131 in words is "eleven billion, three hundred twenty-eight million, one hundred twenty-seven thousand, one hundred thirty-one".
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