71328429 (number)

71328429 is an odd 8-digits composite number following 71328428 and preceding 71328430. In scientific notation, it is written as 7.1328429 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 45912384 positive integers (up to 71328429) that are relatively prime to 71328429.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand four hundred twenty-nine

Notation

Scientific notation 7.1328429 × 10^7
Engineering notation 7.1328429 × 10^6

Prime Factorization of 71328429

Prime Factorization 3 × 87 × 273289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71328429
Product of the distinct prime numbers

The prime factorization of 71328429 is 3 × 87 × 273289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71328429)

Multiplication

n×y
n×2 142656858
n×3 213985287
n×4 285313716
n×5 356642145

Division

n÷y
n÷2 35664214.5
n÷3 23776143
n÷3 17832107.25
n÷5 14265685.8

Exponentiation

ny
n2 5087744783608041
n3 3.6290084256771E+23
n4 2.5885146983131E+31
n5 1.8463468687408E+39

Nth Root

y√n
2√n 8445.6159633268
3√n 414.71927402587
4√n 91.900032444645
5√n 37.209388405283

Divisors of 71328429

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328428
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328429 can be divided by 8 positive divisors. The sum of these divisors (counting 71328429) is 1, the average is 0.125.

Base conversion 71328429

Base System Value
2 Binary 100010000000110001010101101
3 Ternary 11222012212012200
4 Quaternary 10100012022231
5 Quinary 121230002204
6 Senary 11024452113
8 Octal 420061255
10 Decimal 71328429
12 Duodecimal 1ba7a039
16 Hexadecimal 44062ad
20 Vigesimal 125g119
36 Base36 16gtd9

Cryptographic Hash Functions

md5 aa7df28af2b32b803e6405582028e767
sha1 2b869645556dbceaefe9c2547d2d57cb4aa840d2
sha256 d147d66d3cb9b18ae18893e29af454f92276d4479eadbfc70effbecafd6e1bfd
sha512 e2296ad963e6b6ab36143d0752ca6b485f2ced0bba2b3b4e0293f441d0223e8efd26e7c8d9932ea17ee1856f6eae2860bab30f6c5f719b88cad63c806b062b75
ripemd-160 b98b7ddc3356986f292d3372baf8988e40770e67

71328429 as geometric shapes

Circle

Radius = n
Diameter 142656858
Circumference 448169737.077
Area 1.5983621635523E+16

Sphere

Radius = n
Volume 1.5201154946563E+24
Surface area 6.3934486542091E+16
Circumference 448169737.077

Square

Length = n
Perimeter 285313716
Area 5087744783608041
Diagonal 100873631.67457

Cube

Length = n
Surface area 30526468701648246
Volume 3.6290084256771E+23
Space diagonal 123544463.05207

Equilateral Triangle

Length = n
Perimeter 213985287
Area 2.2030581152882E+15
Altitude 61772231.526035

Triangular Pyramid

Length = n
Surface area 2.2030581152882E+15
Volume 4.2768274446323E+22
Height 33624543.891522