71394180 (number)

71394180 is an even 8-digits composite number following 71394179 and preceding 71394181. In scientific notation, it is written as 7.1394180 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 15575040 positive integers (up to 71394180) that are relatively prime to 71394180.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-four thousand one hundred eighty

Notation

Scientific notation 7.1394180 × 10^7
Engineering notation 7.1394180 × 10^6

Prime Factorization of 71394180

Prime Factorization 2 × 2 × 3 × 37895 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35697090
Product of the distinct prime numbers

The prime factorization of 71394180 is 2 × 2 × 3 × 37895 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 23, 62, 631, 861, 6996, 3168, 23939, 89362, 229490, 68041, 1487246, 1239914, 62404539, 11045944, 925363372, 808392472, 8321555681, 6010502427

Basic calculations (n = 71394180)

Multiplication

n×y
n×2 142788360
n×3 214182540
n×4 285576720
n×5 356970900

Division

n÷y
n÷2 35697090
n÷3 23798060
n÷3 17848545
n÷5 14278836

Exponentiation

ny
n2 5097128937872400
n3 3.6390534087367E+23
n4 2.5980723409296E+31
n5 1.8548724436135E+39

Nth Root

y√n
2√n 8449.5076779656
3√n 414.84666517967
4√n 91.921203636406
5√n 37.216245847484

Divisors of 71394180

1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 37895, 75790, 113685, 151580, 227370, 454740, 5949515, 11899030, 17848545, 23798060, 35697090, 71394180

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 -71394179
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 71394180 can be divided by 24 positive divisors. The sum of these divisors (counting 71394180) is 1, the average is 0.041666666666667.

Base conversion 71394180

Base System Value
2 Binary 100010000010110001110000100
3 Ternary 11222100012101220
4 Quaternary 10100112032010
5 Quinary 121234103210
6 Senary 11030120340
8 Octal 420261604
10 Decimal 71394180
12 Duodecimal 1bab00b0
16 Hexadecimal 4416384
20 Vigesimal 1264590
36 Base36 16i83o

Cryptographic Hash Functions

md5 89d1add4191c6e688f18385e5fc2e370
sha1 b06035b6f2f5e1ab4068734bda7f625e558ae78c
sha256 547d2e7ef53ce399f7c6ae72eaa68fc4d9fd5f59bf9fa8946b7962a9499e5bfa
sha512 f781197ca84e716b213e617f2d2ccf4dedc4ce63be8b27b9fc290bc021330bbf52e798739267eb7add1bd6563608525beac4f560b3700adc7ea279698899c62a
ripemd-160 308d261951baf02a6d8d41722b5f7d7a448933ca

71394180 as geometric shapes

Circle

Radius = n
Diameter 142788360
Circumference 448582862.79413
Area 1.601310282562E+16

Sphere

Radius = n
Volume 1.5243231273211E+24
Surface area 6.405241130248E+16
Circumference 448582862.79413

Square

Length = n
Perimeter 285576720
Area 5097128937872400
Diagonal 100966617.63051

Cube

Length = n
Surface area 30582773627234400
Volume 3.6390534087367E+23
Space diagonal 123658347.12472

Equilateral Triangle

Length = n
Perimeter 214182540
Area 2.2071215732811E+15
Altitude 61829173.562359

Triangular Pyramid

Length = n
Surface area 2.2071215732811E+15
Volume 4.2886655706962E+22
Height 33655539.210169