Base | Representation |
---|---|
bin | 10100100111011010… |
… | …10011101111011000 |
3 | 1001120100111211200102 |
4 | 22103231103233120 |
5 | 140131411001210 |
6 | 5030134554532 |
7 | 541163660213 |
oct | 122355235730 |
9 | 31510454612 |
10 | 11068062680 |
11 | 476a6a6344 |
12 | 218a808a48 |
13 | 107506841c |
14 | 76dd4a77a |
15 | 44ba35ea5 |
hex | 293b53bd8 |
11068062680 has 64 divisors (see below), whose sum is σ = 25747718400. Its totient is φ = 4277537280.
The previous prime is 11068062671. The next prime is 11068062727. The reversal of 11068062680 is 8626086011.
It is a super-2 number, since 2×110680626802 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 802886 + ... + 816554.
It is an arithmetic number, because the mean of its divisors is an integer number (402308100).
Almost surely, 211068062680 is an apocalyptic number.
11068062680 is a gapful number since it is divisible by the number (10) 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 11068062680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12873859200).
11068062680 is an abundant number, since it is smaller than the sum of its proper divisors (14679655720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11068062680 is a wasteful number, since it uses less digits than its factorization.
11068062680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14364 (or 14360 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 38.
The spelling of 11068062680 in words is "eleven billion, sixty-eight million, sixty-two thousand, six hundred eighty".
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