Base | Representation |
---|---|
bin | 10100011011100001… |
… | …11101000000000000 |
3 | 1001022101220011012120 |
4 | 22031300331000000 |
5 | 134430344323231 |
6 | 5012213524240 |
7 | 535543322556 |
oct | 121560750000 |
9 | 31271804176 |
10 | 10968354816 |
11 | 4719394351 |
12 | 2161343680 |
13 | 105a4c78a3 |
14 | 7609d3bd6 |
15 | 442ddcd96 |
hex | 28dc3d000 |
10968354816 has 156 divisors (see below), whose sum is σ = 30672608352. Its totient is φ = 3479404544.
The previous prime is 10968354811. The next prime is 10968354877. The reversal of 10968354816 is 61845386901.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10968354811) 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, 55676830 + ... + 55677026.
Almost surely, 210968354816 is an apocalyptic number.
10968354816 is a gapful number since it is divisible by the number (16) 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 10968354816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15336304176).
10968354816 is an abundant number, since it is smaller than the sum of its proper divisors (19704253536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10968354816 is an frugal number, since it uses more digits than its factorization.
10968354816 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 444 (or 225 counting only the distinct ones).
The product of its (nonzero) digits is 1244160, while the sum is 51.
The spelling of 10968354816 in words is "ten billion, nine hundred sixty-eight million, three hundred fifty-four thousand, eight hundred sixteen".
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