71189984 (number)

71189984 is an even 8-digits composite number following 71189983 and preceding 71189985. In scientific notation, it is written as 7.1189984 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 12 positive divisors. There are 35594976 positive integers (up to 71189984) that are relatively prime to 71189984.

Interesting facts

Basic properties

Name

Name seventy-one million one hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 7.1189984 × 10^7
Engineering notation 7.1189984 × 10^6

Prime Factorization of 71189984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2224687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4449374
Product of the distinct prime numbers

The prime factorization of 71189984 is 2 × 2 × 2 × 2 × 2 × 2224687. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71189984)

Multiplication

n×y
n×2 142379968
n×3 213569952
n×4 284759936
n×5 355949920

Division

n÷y
n÷2 35594992
n÷3 23729994.666667
n÷3 17797496
n÷5 14237996.8

Exponentiation

ny
n2 5068013821920256
n3 3.6079182289428E+23
n4 2.5684764099175E+31
n5 1.828497945264E+39

Nth Root

y√n
2√n 8437.4157180976
3√n 414.45078361749
4√n 91.855406580656
5√n 37.194932856486

Divisors of 71189984

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71189983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71189984 can be divided by 12 positive divisors. The sum of these divisors (counting 71189984) is 1, the average is 0.083333333333333.

Base conversion 71189984

Base System Value
2 Binary 100001111100100010111100000
3 Ternary 11221221211022002
4 Quaternary 10033210113200
5 Quinary 121211034414
6 Senary 11021503132
8 Octal 417442740
10 Decimal 71189984
12 Duodecimal 1ba11aa8
16 Hexadecimal 43e45e0
20 Vigesimal 124iej4
36 Base36 16dujk

Cryptographic Hash Functions

md5 e55bc7cd720bd66bddd5675622f196cd
sha1 8a9f14af2f9d90e444dcf945478dce56663493bf
sha256 5d2302178a5a4ebde644f53ebffcb84545099919b95df926c69d27b6966ef189
sha512 fec0e9698488417e950599565cb4499a88e0ee5d68870387cfbaf10e6199177d264445e4ae0928cfe9831f75e35dde2766fcc4d78382dc86638fad52910ea695
ripemd-160 2b64de5995b99e23a8e62f9dd62efa9412bdfeaa

71189984 as geometric shapes

Circle

Radius = n
Diameter 142379968
Circumference 447299861.48715
Area 1.5921634991236E+16

Sphere

Radius = n
Volume 1.5112812537066E+24
Surface area 6.3686539964945E+16
Circumference 447299861.48715

Square

Length = n
Perimeter 284759936
Area 5068013821920256
Diagonal 100677840.87792

Cube

Length = n
Surface area 30408082931521536
Volume 3.6079182289428E+23
Space diagonal 123304669.27802

Equilateral Triangle

Length = n
Perimeter 213569952
Area 2.1945143582568E+15
Altitude 61652334.639008

Triangular Pyramid

Length = n
Surface area 2.1945143582568E+15
Volume 4.25197240942E+22
Height 33559280.292641