71328198 (number)

71328198 is an even 8-digits composite number following 71328197 and preceding 71328199. In scientific notation, it is written as 7.1328198 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 22742280 positive integers (up to 71328198) that are relatively prime to 71328198.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1328198 × 10^7
Engineering notation 7.1328198 × 10^6

Prime Factorization of 71328198

Prime Factorization 2 × 3 × 23 × 516871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71328198
Product of the distinct prime numbers

The prime factorization of 71328198 is 2 × 3 × 23 × 516871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71328198)

Multiplication

n×y
n×2 142656396
n×3 213984594
n×4 285312792
n×5 356640990

Division

n÷y
n÷2 35664099
n÷3 23776066
n÷3 17832049.5
n÷5 14265639.6

Exponentiation

ny
n2 5087711829927204
n3 3.6289731677199E+23
n4 2.5884811664381E+31
n5 1.8463169715897E+39

Nth Root

y√n
2√n 8445.6022875814
3√n 414.71882633035
4√n 91.899958039062
5√n 37.20936430443

Divisors of 71328198

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328197
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328198 can be divided by 16 positive divisors. The sum of these divisors (counting 71328198) is 1, the average is 0.0625.

Base conversion 71328198

Base System Value
2 Binary 100010000000110000111000110
3 Ternary 11222012211220010
4 Quaternary 10100012013012
5 Quinary 121230000243
6 Senary 11024451050
8 Octal 420060706
10 Decimal 71328198
12 Duodecimal 1ba79a86
16 Hexadecimal 44061c6
20 Vigesimal 125g09i
36 Base36 16gt6u

Cryptographic Hash Functions

md5 47d076f0e2f8527eb4e91fadb56ff97d
sha1 47774f6fa921a95a3dabfbdf69bff1783f990c2a
sha256 4644bdd77e453d2e625c567b6188f2d754a0ac98651c065efcce9452705d7d6f
sha512 b9eb6bdb0bf7f883da8e0d4bb8f5005f0da8f1711c83238a7e66d001b7e6d7a0065e0a000ca794960fc14539bd89b0283fd45cb2a9125fe1b6eaf1730831bd76
ripemd-160 4b0348dc22d3ea7304c464473c5c1480eb6fd964

71328198 as geometric shapes

Circle

Radius = n
Diameter 142656396
Circumference 448168285.6612
Area 1.5983518108481E+16

Sphere

Radius = n
Volume 1.5201007258378E+24
Surface area 6.3934072433925E+16
Circumference 448168285.6612

Square

Length = n
Perimeter 285312792
Area 5087711829927204
Diagonal 100873304.99123

Cube

Length = n
Surface area 30526270979563224
Volume 3.6289731677199E+23
Space diagonal 123544062.94833

Equilateral Triangle

Length = n
Perimeter 213984594
Area 2.2030438459258E+15
Altitude 61772031.474166

Triangular Pyramid

Length = n
Surface area 2.2030438459258E+15
Volume 4.2767858927313E+22
Height 33624434.997078