71397127 (number)

71397127 is an odd 8-digits composite number following 71397126 and preceding 71397128. In scientific notation, it is written as 7.1397127 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 67127424 positive integers (up to 71397127) that are relatively prime to 71397127.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-seven thousand one hundred twenty-seven

Notation

Scientific notation 7.1397127 × 10^7
Engineering notation 7.1397127 × 10^6

Prime Factorization of 71397127

Prime Factorization 17 × 1429 × 2939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71397127
Product of the distinct prime numbers

The prime factorization of 71397127 is 17 × 1429 × 2939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71397127)

Multiplication

n×y
n×2 142794254
n×3 214191381
n×4 285588508
n×5 356985635

Division

n÷y
n÷2 35698563.5
n÷3 23799042.333333
n÷3 17849281.75
n÷5 14279425.4

Exponentiation

ny
n2 5097549743854129
n3 3.6395040645077E+23
n4 2.5985013391067E+31
n5 1.8552553011787E+39

Nth Root

y√n
2√n 8449.6820650247
3√n 414.85237309732
4√n 91.922152199699
5√n 37.216553083916

Divisors of 71397127

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 -71397126
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 71397127 can be divided by 8 positive divisors. The sum of these divisors (counting 71397127) is 1, the average is 0.125.

Base conversion 71397127

Base System Value
2 Binary 100010000010110111100000111
3 Ternary 11222100100110001
4 Quaternary 10100112330013
5 Quinary 121234202002
6 Senary 11030142131
8 Octal 420267407
10 Decimal 71397127
12 Duodecimal 1bab1947
16 Hexadecimal 4416f07
20 Vigesimal 1264cg7
36 Base36 16iadj

Cryptographic Hash Functions

md5 77af7962b01819145996227e89dc0eae
sha1 a1badef2fe60a8fce71becef386f01d0adde23e7
sha256 a9cf5b6a224cb5d9cd67dc787aac8fdbdabd53beb1ec962092325e3a0959e602
sha512 8e30c03ebc59d7d3ce70c66ed4a9df7bb435140614adaf7e3966f71ff653df067d88ac9e5a6c5b0655746c2d9d93fdbb1553cda9d2a7a93e71536a1fd3f64cdf
ripemd-160 6624bab5e14293463f2b3ae8deafeb4e3f45e807

71397127 as geometric shapes

Circle

Radius = n
Diameter 142794254
Circumference 448601379.34123
Area 1.6014424826601E+16

Sphere

Radius = n
Volume 1.524511897569E+24
Surface area 6.4057699306403E+16
Circumference 448601379.34123

Square

Length = n
Perimeter 285588508
Area 5097549743854129
Diagonal 100970785.31787

Cube

Length = n
Surface area 30585298463124774
Volume 3.6395040645077E+23
Space diagonal 123663451.47845

Equilateral Triangle

Length = n
Perimeter 214191381
Area 2.2073037876163E+15
Altitude 61831725.739224

Triangular Pyramid

Length = n
Surface area 2.2073037876163E+15
Volume 4.2891966736157E+22
Height 33656928.439291