71329545 (number)

71329545 is an odd 8-digits composite number following 71329544 and preceding 71329546. In scientific notation, it is written as 7.1329545 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 31691520 positive integers (up to 71329545) that are relatively prime to 71329545.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand five hundred forty-five

Notation

Scientific notation 7.1329545 × 10^7
Engineering notation 7.1329545 × 10^6

Prime Factorization of 71329545

Prime Factorization 3 × 45 × 7 × 7 × 41 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10189935
Product of the distinct prime numbers

The prime factorization of 71329545 is 3 × 45 × 7 × 7 × 41 × 263. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329545)

Multiplication

n×y
n×2 142659090
n×3 213988635
n×4 285318180
n×5 356647725

Division

n÷y
n÷2 35664772.5
n÷3 23776515
n÷3 17832386.25
n÷5 14265909

Exponentiation

ny
n2 5087903989907025
n3 3.6291787660375E+23
n4 2.5886767010512E+31
n5 1.8464913123808E+39

Nth Root

y√n
2√n 8445.6820328497
3√n 414.72143690493
4√n 91.900391908031
5√n 37.209504839692

Divisors of 71329545

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 -71329544
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 71329545 can be divided by 48 positive divisors. The sum of these divisors (counting 71329545) is 1, the average is 0.020833333333333.

Base conversion 71329545

Base System Value
2 Binary 100010000000110011100001001
3 Ternary 11222012220202000
4 Quaternary 10100012130021
5 Quinary 121230021140
6 Senary 11024501213
8 Octal 420063411
10 Decimal 71329545
12 Duodecimal 1ba7a809
16 Hexadecimal 4406709
20 Vigesimal 125g3h5
36 Base36 16gu89

Cryptographic Hash Functions

md5 9e9875677b41ff15763f608b605df5cf
sha1 ccae76191e2f5aad643ad240e5940b1abf719762
sha256 f7844a5ef9d467758b0b361427a32f1e36b528905ae5a608af9c71cd99797475
sha512 744d64e96f6d6039fbbc265dfebe531a1986a23a6fca6081889fb66bfc513e2615f752f3ffdb63dafce65c3291a1bda50134334faa45c8e28e22609cca8248fa
ripemd-160 f343ce297b4b0123f61c99176941ae36a8e0c0bf

71329545 as geometric shapes

Circle

Radius = n
Diameter 142659090
Circumference 448176749.11181
Area 1.5984121796862E+16

Sphere

Radius = n
Volume 1.5201868466597E+24
Surface area 6.3936487187448E+16
Circumference 448176749.11181

Square

Length = n
Perimeter 285318180
Area 5087903989907025
Diagonal 100875209.9369

Cube

Length = n
Surface area 30527423939442150
Volume 3.6291787660375E+23
Space diagonal 123546396.02077

Equilateral Triangle

Length = n
Perimeter 213988635
Area 2.2031270536378E+15
Altitude 61773198.010385

Triangular Pyramid

Length = n
Surface area 2.2031270536378E+15
Volume 4.2770281926723E+22
Height 33625069.978967