56985280 (number)

56985280 is an even 8-digits composite number following 56985279 and preceding 56985281. In scientific notation, it is written as 5.6985280 × 10^7. The sum of its digits is 43. It has a total of 9 prime factors and 56 positive divisors. There are 20720640 positive integers (up to 56985280) that are relatively prime to 56985280.

Interesting facts

Basic properties

Name

Name fifty-six million nine hundred eighty-five thousand two hundred eighty

Notation

Scientific notation 5.6985280 × 10^7
Engineering notation 5.6985280 × 10^6

Prime Factorization of 56985280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 16189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1780790
Product of the distinct prime numbers

The prime factorization of 56985280 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 16189. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 56985280)

Multiplication

n×y
n×2 113970560
n×3 170955840
n×4 227941120
n×5 284926400

Division

n÷y
n÷2 28492640
n÷3 18995093.333333
n÷3 14246320
n÷5 11397056

Exponentiation

ny
n2 3247322136678400
n3 1.8504956120882E+23
n4 1.0545101059362E+31
n5 6.0091553649602E+38

Nth Root

y√n
2√n 7548.8595165098
3√n 384.81698165757
4√n 86.884172992034
5√n 35.575624894266

Divisors of 56985280

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56985279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56985280 can be divided by 56 positive divisors. The sum of these divisors (counting 56985280) is 1, the average is 0.017857142857143.

Base conversion 56985280

Base System Value
2 Binary 11011001011000011011000000
3 Ternary 10222020011002221
4 Quaternary 3121120123000
5 Quinary 104042012110
6 Senary 5353220424
8 Octal 331303300
10 Decimal 56985280
12 Duodecimal 17101714
16 Hexadecimal 36586c0
20 Vigesimal hg3340
36 Base36 xxe4g

Cryptographic Hash Functions

md5 647c49b884ea34308c88b603500b5b18
sha1 d960c5524f7c8eba42d06182bd14639275c085cf
sha256 ca14cf4cc32688eb4f9c309180bf800f6eedc7b2c6bfba94e6ab7c45380e6a0e
sha512 00ede9cd3835bda64ab30057bf1fc8c72380cacfcd8a02ac7805e426f5c1aec3f45f00e9edb40ccef527afc17d4ab48e850f2a4e59504d438b072af2bf7a687f
ripemd-160 82075fc3a518715cada84eb3b9e12c63c3c870d0

56985280 as geometric shapes

Circle

Radius = n
Diameter 113970560
Circumference 358049074.02151
Area 1.0201763368428E+16

Sphere

Radius = n
Volume 7.7513378939151E+23
Surface area 4.0807053473713E+16
Circumference 358049074.02151

Square

Length = n
Perimeter 227941120
Area 3247322136678400
Diagonal 80589355.831628

Cube

Length = n
Surface area 19483932820070400
Volume 1.8504956120882E+23
Space diagonal 98701400.243539

Equilateral Triangle

Length = n
Perimeter 170955840
Area 1.4061317323175E+15
Altitude 49350700.121769

Triangular Pyramid

Length = n
Surface area 1.4061317323175E+15
Volume 2.1808299931058E+22
Height 26863118.610543