Base | Representation |
---|---|
bin | 10100110110110000… |
… | …01011010011001000 |
3 | 1001220022122100220000 |
4 | 22123120023103020 |
5 | 140412331201213 |
6 | 5051013003000 |
7 | 544315504131 |
oct | 123330132310 |
9 | 31808570800 |
10 | 11196740808 |
11 | 48262a5100 |
12 | 2205923460 |
13 | 1095910326 |
14 | 783084c88 |
15 | 457ea2c73 |
hex | 29b60b4c8 |
11196740808 has 240 divisors, whose sum is σ = 35051519580. Its totient is φ = 3335904000.
The previous prime is 11196740701. The next prime is 11196740813. The reversal of 11196740808 is 80804769111.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 10641572964 + 555167844 = 103158^2 + 23562^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 4781718 + ... + 4784058.
Almost surely, 211196740808 is an apocalyptic number.
11196740808 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11196740808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17525759790).
11196740808 is an abundant number, since it is smaller than the sum of its proper divisors (23854778772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11196740808 is a wasteful number, since it uses less digits than its factorization.
11196740808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2442 (or 2418 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 45.
The spelling of 11196740808 in words is "eleven billion, one hundred ninety-six million, seven hundred forty thousand, eight hundred eight".
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