71325984 (number)

71325984 is an even 8-digits composite number following 71325983 and preceding 71325985. In scientific notation, it is written as 7.1325984 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 23688960 positive integers (up to 71325984) that are relatively prime to 71325984.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand nine hundred eighty-four

Notation

Scientific notation 7.1325984 × 10^7
Engineering notation 7.1325984 × 10^6

Prime Factorization of 71325984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 2389 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4457874
Product of the distinct prime numbers

The prime factorization of 71325984 is 2 × 2 × 2 × 2 × 2 × 3 × 2389 × 311. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71325984)

Multiplication

n×y
n×2 142651968
n×3 213977952
n×4 285303936
n×5 356629920

Division

n÷y
n÷2 35662992
n÷3 23775328
n÷3 17831496
n÷5 14265196.8

Exponentiation

ny
n2 5087395993568256
n3 3.6286352523891E+23
n4 2.5881597995374E+31
n5 1.8460304445125E+39

Nth Root

y√n
2√n 8445.471212431
3√n 414.71453538134
4√n 91.899244895869
5√n 37.209133308673

Divisors of 71325984

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71325983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71325984 can be divided by 48 positive divisors. The sum of these divisors (counting 71325984) is 1, the average is 0.020833333333333.

Base conversion 71325984

Base System Value
2 Binary 100010000000101100100100000
3 Ternary 11222012201212010
4 Quaternary 10100011210200
5 Quinary 121224412414
6 Senary 11024432520
8 Octal 420054440
10 Decimal 71325984
12 Duodecimal 1ba78740
16 Hexadecimal 4405920
20 Vigesimal 125fej4
36 Base36 16grhc

Cryptographic Hash Functions

md5 f64c476c479afd57646e8ad035f72218
sha1 202c79141acb2ea169c932c4a36da9bb43bff29f
sha256 1ab148fb00688c098d862278c705559f3613467389fe9ff66b038ded2a17dc1b
sha512 e6fcc819732efd9ce49593edecd7125ff598fd7ecb802448ecaa9cd9e6831e468d1e4db515c5e93063d48fb46c79464218ed2e4f5c49fd7077f127f2fc055a60
ripemd-160 19c92b1791b7c1a5322e32fdc2f5a7c583fe0f3e

71325984 as geometric shapes

Circle

Radius = n
Diameter 142651968
Circumference 448154374.68893
Area 1.5982525879296E+16

Sphere

Radius = n
Volume 1.519959180195E+24
Surface area 6.3930103517185E+16
Circumference 448154374.68893

Square

Length = n
Perimeter 285303936
Area 5087395993568256
Diagonal 100870173.92241

Cube

Length = n
Surface area 30524375961409536
Volume 3.6286352523891E+23
Space diagonal 123540228.18784

Equilateral Triangle

Length = n
Perimeter 213977952
Area 2.2029070847706E+15
Altitude 61770114.093922

Triangular Pyramid

Length = n
Surface area 2.2029070847706E+15
Volume 4.2763876556949E+22
Height 33623391.307469