Base | Representation |
---|---|
bin | 10101101111100100… |
… | …01111011011000001 |
3 | 1010010112102212212212 |
4 | 22313302033123001 |
5 | 142401333213424 |
6 | 5210200031505 |
7 | 562163500034 |
oct | 126762173301 |
9 | 33115385785 |
10 | 11673335489 |
11 | 4a50325802 |
12 | 2319462595 |
13 | 114058c00a |
14 | 7ca4a701b |
15 | 484c4610e |
hex | 2b7c8f6c1 |
11673335489 has 8 divisors (see below), whose sum is σ = 12002708520. Its totient is φ = 11348004096.
The previous prime is 11673335483. The next prime is 11673335507. The reversal of 11673335489 is 98453337611.
It can be written as a sum of positive squares in 4 ways, for example, as 1972070464 + 9701265025 = 44408^2 + 98495^2 .
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 11673335489 - 212 = 11673331393 is a prime.
It is a super-2 number, since 2×116733354892 (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 (11673335483) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1004552 + ... + 1016105.
It is an arithmetic number, because the mean of its divisors is an integer number (1500338565).
Almost surely, 211673335489 is an apocalyptic number.
It is an amenable number.
11673335489 is a deficient number, since it is larger than the sum of its proper divisors (329373031).
11673335489 is a wasteful number, since it uses less digits than its factorization.
11673335489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2020819.
The product of its digits is 1632960, while the sum is 50.
The spelling of 11673335489 in words is "eleven billion, six hundred seventy-three million, three hundred thirty-five thousand, four hundred eighty-nine".
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