71378198 (number)

71378198 is an even 8-digits composite number following 71378197 and preceding 71378199. In scientific notation, it is written as 7.1378198 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 35675640 positive integers (up to 71378198) that are relatively prime to 71378198.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand one hundred ninety-eight

Notation

Scientific notation 7.1378198 × 10^7
Engineering notation 7.1378198 × 10^6

Prime Factorization of 71378198

Prime Factorization 2 × 3631 × 9829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71378198
Product of the distinct prime numbers

The prime factorization of 71378198 is 2 × 3631 × 9829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71378198)

Multiplication

n×y
n×2 142756396
n×3 214134594
n×4 285512792
n×5 356890990

Division

n÷y
n÷2 35689099
n÷3 23792732.666667
n÷3 17844549.5
n÷5 14275639.6

Exponentiation

ny
n2 5094847149727204
n3 3.6366100863296E+23
n4 2.5957467479083E+31
n5 1.8527972533006E+39

Nth Root

y√n
2√n 8448.5618894579
3√n 414.81570759465
4√n 91.916058931276
5√n 37.214579483903

Divisors of 71378198

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 -71378197
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 71378198 can be divided by 8 positive divisors. The sum of these divisors (counting 71378198) is 1, the average is 0.125.

Base conversion 71378198

Base System Value
2 Binary 100010000010010010100010110
3 Ternary 11222022101110222
4 Quaternary 10100102110112
5 Quinary 121233100243
6 Senary 11025514342
8 Octal 420222426
10 Decimal 71378198
12 Duodecimal 1baa29b2
16 Hexadecimal 4412516
20 Vigesimal 126259i
36 Base36 16hvrq

Cryptographic Hash Functions

md5 64b99a89b7e4ab46c5988d70f3915667
sha1 8ab4edeacce2f4f773ab9c5f4e1271bc3b9674e0
sha256 1648a7a566e33fe3e58bb584344b14da1767b88035484ce95ca2d6a1c98ddd4a
sha512 907b873ee0ee5816fb4dd521610f11d45b4c10e3b1e01453298cb8c4725709dc1ce955ca58357fc22114d8c20e233f74f5dfc2685a41298116a922d5ee473b3c
ripemd-160 99ec948997312779747eabf430050fec65f9adac

71378198 as geometric shapes

Circle

Radius = n
Diameter 142756396
Circumference 448482444.92656
Area 1.6005934376746E+16

Sphere

Radius = n
Volume 1.5232996708245E+24
Surface area 6.4023737506984E+16
Circumference 448482444.92656

Square

Length = n
Perimeter 285512792
Area 5094847149727204
Diagonal 100944015.66935

Cube

Length = n
Surface area 30569082898363224
Volume 3.6366100863296E+23
Space diagonal 123630665.48871

Equilateral Triangle

Length = n
Perimeter 214134594
Area 2.2061335300312E+15
Altitude 61815332.744356

Triangular Pyramid

Length = n
Surface area 2.2061335300312E+15
Volume 4.2857860876251E+22
Height 33648005.223117