42089984 (number)

42089984 is an even 8-digits composite number following 42089983 and preceding 42089985. In scientific notation, it is written as 4.2089984 × 10^7. The sum of its digits is 44. It has a total of 10 prime factors and 20 positive divisors. There are 21044736 positive integers (up to 42089984) that are relatively prime to 42089984.

Interesting facts

Basic properties

Name

Name forty-two million eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 4.2089984 × 10^7
Engineering notation 4.2089984 × 10^6

Prime Factorization of 42089984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 82207

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 164414
Product of the distinct prime numbers

The prime factorization of 42089984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 82207. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 2, 79, 60, 106, 359, 7487, 2411, 37734, 49297, 869608, 959376, 7114353, 4933691, 14561816, 97809632, 396851760, 176315540, 971513947, 8362630413

Basic calculations (n = 42089984)

Multiplication

n×y
n×2 84179968
n×3 126269952
n×4 168359936
n×5 210449920

Division

n÷y
n÷2 21044992
n÷3 14029994.666667
n÷3 10522496
n÷5 8417996.8

Exponentiation

ny
n2 1771566753120256
n3 7.4565216293764E+22
n4 3.138448760761E+30
n5 1.3209725812525E+38

Nth Root

y√n
2√n 6487.679400217
3√n 347.85073089158
4√n 80.546132124497
5√n 33.483878095826

Divisors of 42089984

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 82207, 164414, 328828, 657656, 1315312, 2630624, 5261248, 10522496, 21044992, 42089984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42089983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42089984 can be divided by 20 positive divisors. The sum of these divisors (counting 42089984) is 1, the average is 0.05.

Base conversion 42089984

Base System Value
2 Binary 10100000100011111000000000
3 Ternary 2221012101121022
4 Quaternary 2200203320000
5 Quinary 41233334414
6 Senary 4102045012
8 Octal 240437000
10 Decimal 42089984
12 Duodecimal 12119768
16 Hexadecimal 2823e00
20 Vigesimal d314j4
36 Base36 p24u8

Cryptographic Hash Functions

md5 ff33e042a307928814fec5fbde44034e
sha1 1c3da70efbca556b14fb6328ec8b1670efe50588
sha256 802cfdc0a74dd2713057b14d41d97ae5ca133520c571420d4b67aa2139f51e8c
sha512 19f114c069275536ee9de21e118525d77f084a8a1555fd5427cc6a591a5989e568964281e6e41cc2a50c42f5cb0617e1ed132c3a7c467b554e887f60e42a4352
ripemd-160 2b6863b617e2b140e269fbd5b58c307f92f7ff53

42089984 as geometric shapes

Circle

Radius = n
Diameter 84179968
Circumference 264459169.04822
Area 5.5655410969465E+15

Sphere

Radius = n
Volume 3.123380476291E+23
Surface area 2.2262164387786E+16
Circumference 264459169.04822

Square

Length = n
Perimeter 168359936
Area 1771566753120256
Diagonal 59524226.212867

Cube

Length = n
Surface area 10629400518721536
Volume 7.4565216293764E+22
Space diagonal 72901990.777761

Equilateral Triangle

Length = n
Perimeter 126269952
Area 7.6711090635103E+14
Altitude 36450995.388881

Triangular Pyramid

Length = n
Surface area 7.6711090635103E+14
Volume 8.7875950136603E+21
Height 19841408.737622