Base | Representation |
---|---|
bin | 111010011100000… |
… | …101100100000000 |
3 | 2112022212120200101 |
4 | 322130011210000 |
5 | 4001443110334 |
6 | 241142132144 |
7 | 33203420401 |
oct | 7234054400 |
9 | 2468776611 |
10 | 980441344 |
11 | 463485103 |
12 | 234421054 |
13 | 12817c90c |
14 | 942d99a8 |
15 | 5b11b214 |
hex | 3a705900 |
980441344 has 81 divisors (see below), whose sum is σ = 2085724683. Its totient is φ = 459910656.
The previous prime is 980441311. The next prime is 980441347. The reversal of 980441344 is 443144089.
It is a happy number.
The square root of 980441344 is 31312.
It is a perfect power (a square), and thus also a powerful number.
It is a super-2 number, since 2×9804413442 = 1922530458049052672, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (980441347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 9518797 + ... + 9518899.
Almost surely, 2980441344 is an apocalyptic number.
980441344 is the 31312-nd square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 980441344
980441344 is an abundant number, since it is smaller than the sum of its proper divisors (1105283339).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
980441344 is an equidigital number, since it uses as much as digits as its factorization.
980441344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 260 (or 124 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 37.
The cubic root of 980441344 is about 993.4374754808.
The spelling of 980441344 in words is "nine hundred eighty million, four hundred forty-one thousand, three hundred forty-four".
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