71397132 (number)

71397132 is an even 8-digits composite number following 71397131 and preceding 71397133. In scientific notation, it is written as 7.1397132 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 23763648 positive integers (up to 71397132) that are relatively prime to 71397132.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-seven thousand one hundred thirty-two

Notation

Scientific notation 7.1397132 × 10^7
Engineering notation 7.1397132 × 10^6

Prime Factorization of 71397132

Prime Factorization 2 × 2 × 3 × 733 × 8117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35698566
Product of the distinct prime numbers

The prime factorization of 71397132 is 2 × 2 × 3 × 733 × 8117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 73, 5, 848, 258, 5505, 5334, 48614, 51265, 467175, 326014, 3368685, 1716204, 35607200, 13320806, 936569900, 238553143, 5620061824, 5531097272

Basic calculations (n = 71397132)

Multiplication

n×y
n×2 142794264
n×3 214191396
n×4 285588528
n×5 356985660

Division

n÷y
n÷2 35698566
n÷3 23799044
n÷3 17849283
n÷5 14279426.4

Exponentiation

ny
n2 5097550457825424
n3 3.6395048291402E+23
n4 2.5985020670076E+31
n5 1.8552559508042E+39

Nth Root

y√n
2√n 8449.6823608938
3√n 414.85238278147
4√n 91.922153809045
5√n 37.216553605177

Divisors of 71397132

1, 2, 3, 4, 6, 12, 733, 1466, 2199, 2932, 4398, 8117, 8796, 16234, 24351, 32468, 48702, 97404, 5949761, 11899522, 17849283, 23799044, 35698566, 71397132

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71397131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71397132 can be divided by 24 positive divisors. The sum of these divisors (counting 71397132) is 1, the average is 0.041666666666667.

Base conversion 71397132

Base System Value
2 Binary 100010000010110111100001100
3 Ternary 11222100100110020
4 Quaternary 10100112330030
5 Quinary 121234202012
6 Senary 11030142140
8 Octal 420267414
10 Decimal 71397132
12 Duodecimal 1bab1950
16 Hexadecimal 4416f0c
20 Vigesimal 1264cgc
36 Base36 16iado

Cryptographic Hash Functions

md5 98bcb9b19a8b631ef18a8672b1b5e2a0
sha1 2f2dab68b96e6038572711740070c333a779959d
sha256 dd628340319489902e88e283ce51395b5a5bb65e87df8e045209554f3fcc51a1
sha512 43ddd131a07613126a425f79d42412a2872efe5d074c7a44e80a20a21b339650482b06a1f71696b858b7a6f6e21f77c2b88c69aa14d2e361e82038439b8dbef1
ripemd-160 f7e70cf6c45ec2638e2b4f78e2b08c74bdeec7bd

71397132 as geometric shapes

Circle

Radius = n
Diameter 142794264
Circumference 448601410.75716
Area 1.6014427069608E+16

Sphere

Radius = n
Volume 1.5245122178575E+24
Surface area 6.4057708278431E+16
Circumference 448601410.75716

Square

Length = n
Perimeter 285588528
Area 5097550457825424
Diagonal 100970792.38894

Cube

Length = n
Surface area 30585302746952544
Volume 3.6395048291402E+23
Space diagonal 123663460.1387

Equilateral Triangle

Length = n
Perimeter 214191396
Area 2.2073040967749E+15
Altitude 61831730.069351

Triangular Pyramid

Length = n
Surface area 2.2073040967749E+15
Volume 4.2891975747437E+22
Height 33656930.796314