Base | Representation |
---|---|
bin | 10101000010010100… |
… | …10011111000000000 |
3 | 1002011002012220211202 |
4 | 22201022103320000 |
5 | 141112201103331 |
6 | 5104400400332 |
7 | 546604311602 |
oct | 124112237000 |
9 | 32132186752 |
10 | 11293769216 |
11 | 4876046a74 |
12 | 22323160a8 |
13 | 10aca533a2 |
14 | 791d01172 |
15 | 46176becb |
hex | 2a1293e00 |
11293769216 has 80 divisors (see below), whose sum is σ = 23590871040. Its totient is φ = 5394954240.
The previous prime is 11293769209. The next prime is 11293769237. The reversal of 11293769216 is 61296739211.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1249385 + ... + 1258391.
It is an arithmetic number, because the mean of its divisors is an integer number (294885888).
Almost surely, 211293769216 is an apocalyptic number.
11293769216 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 11293769216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11795435520).
11293769216 is an abundant number, since it is smaller than the sum of its proper divisors (12297101824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11293769216 is an frugal number, since it uses more digits than its factorization.
11293769216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9135 (or 9119 counting only the distinct ones).
The product of its digits is 244944, while the sum is 47.
The spelling of 11293769216 in words is "eleven billion, two hundred ninety-three million, seven hundred sixty-nine thousand, two hundred sixteen".
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