Base | Representation |
---|---|
bin | 10110001000110000… |
… | …00000000000000000 |
3 | 1010200020220012222010 |
4 | 23010120000000000 |
5 | 143314421413014 |
6 | 5243143212520 |
7 | 600340045044 |
oct | 130430000000 |
9 | 33606805863 |
10 | 11884560384 |
11 | 5049585134 |
12 | 2378147140 |
13 | 1175276568 |
14 | 80a56c024 |
15 | 49856b359 |
hex | 2c4600000 |
11884560384 has 88 divisors (see below), whose sum is σ = 31708930680. Its totient is φ = 3959422976.
The previous prime is 11884560371. The next prime is 11884560397. The reversal of 11884560384 is 48306548811.
It is an interprime number because it is at equal distance from previous prime (11884560371) and next prime (11884560397).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6290512 + ... + 6292400.
Almost surely, 211884560384 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11884560384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15854465340).
11884560384 is an abundant number, since it is smaller than the sum of its proper divisors (19824370296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11884560384 is an frugal number, since it uses more digits than its factorization.
11884560384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1934 (or 1894 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 48.
The spelling of 11884560384 in words is "eleven billion, eight hundred eighty-four million, five hundred sixty thousand, three hundred eighty-four".
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