71738224 (number)

71738224 is an even 8-digits composite number following 71738223 and preceding 71738225. In scientific notation, it is written as 7.1738224 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 33835968 positive integers (up to 71738224) that are relatively prime to 71738224.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred thirty-eight thousand two hundred twenty-four

Notation

Scientific notation 7.1738224 × 10^7
Engineering notation 7.1738224 × 10^6

Prime Factorization of 71738224

Prime Factorization 2 × 2 × 2 × 2 × 19 × 643 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8967278
Product of the distinct prime numbers

The prime factorization of 71738224 is 2 × 2 × 2 × 2 × 19 × 643 × 367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71738224)

Multiplication

n×y
n×2 143476448
n×3 215214672
n×4 286952896
n×5 358691120

Division

n÷y
n÷2 35869112
n÷3 23912741.333333
n÷3 17934556
n÷5 14347644.8

Exponentiation

ny
n2 5146372782674176
n3 3.6919164347098E+23
n4 2.648515281825E+31
n5 1.8999978255498E+39

Nth Root

y√n
2√n 8469.8420292234
3√n 415.51197083989
4√n 92.031744682058
5√n 37.252045450458

Divisors of 71738224

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71738223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71738224 can be divided by 40 positive divisors. The sum of these divisors (counting 71738224) is 1, the average is 0.025.

Base conversion 71738224

Base System Value
2 Binary 100010001101010001101110000
3 Ternary 11222222200100021
4 Quaternary 10101222031300
5 Quinary 121331110344
6 Senary 11041333224
8 Octal 421521560
10 Decimal 71738224
12 Duodecimal 20037214
16 Hexadecimal 446a370
20 Vigesimal 12875b4
36 Base36 16plkg

Cryptographic Hash Functions

md5 eb615714ee5d4537197050fedbc4a909
sha1 dc024139ca76ccf2cacf6747601cce3ae095567c
sha256 a9ab69af71bde32c7dacf17fca9ed52f75ec30e58c5dc9cc871b0b1a08729309
sha512 f3be72ccad936f3f7d575f2e9e1b29e6d478ee1f6d75ec4a5f4db9637a39b9d2d5322292a54fee01c795a07f6e7562387fb28a7e5f7f95cca639a73197c8ddc2
ripemd-160 d159cc9cbb8c05bb1d1ab7d28ffc28115c9d2261

71738224 as geometric shapes

Circle

Radius = n
Diameter 143476448
Circumference 450744554.99996
Area 1.6167806926684E+16

Sphere

Radius = n
Volume 1.5464663398602E+24
Surface area 6.4671227706735E+16
Circumference 450744554.99996

Square

Length = n
Perimeter 286952896
Area 5146372782674176
Diagonal 101453169.32136

Cube

Length = n
Surface area 30878236696045056
Volume 3.6919164347098E+23
Space diagonal 124254248.81276

Equilateral Triangle

Length = n
Perimeter 215214672
Area 2.2284447835703E+15
Altitude 62127124.406379

Triangular Pyramid

Length = n
Surface area 2.2284447835703E+15
Volume 4.3509652442623E+22
Height 33817723.10712