71397354 (number)

71397354 is an even 8-digits composite number following 71397353 and preceding 71397355. In scientific notation, it is written as 7.1397354 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 20399232 positive integers (up to 71397354) that are relatively prime to 71397354.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-seven thousand three hundred fifty-four

Notation

Scientific notation 7.1397354 × 10^7
Engineering notation 7.1397354 × 10^6

Prime Factorization of 71397354

Prime Factorization 2 × 21 × 1699937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71397354
Product of the distinct prime numbers

The prime factorization of 71397354 is 2 × 21 × 1699937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71397354)

Multiplication

n×y
n×2 142794708
n×3 214192062
n×4 285589416
n×5 356986770

Division

n÷y
n÷2 35698677
n÷3 23799118
n÷3 17849338.5
n÷5 14279470.8

Exponentiation

ny
n2 5097582158201316
n3 3.6395387789318E+23
n4 2.5985343859612E+31
n5 1.8552847943565E+39

Nth Root

y√n
2√n 8449.6954974721
3√n 414.85281275735
4√n 91.922225263927
5√n 37.216576749145

Divisors of 71397354

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 -71397353
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 71397354 can be divided by 8 positive divisors. The sum of these divisors (counting 71397354) is 1, the average is 0.125.

Base conversion 71397354

Base System Value
2 Binary 100010000010110111111101010
3 Ternary 11222100100202110
4 Quaternary 10100112333222
5 Quinary 121234203404
6 Senary 11030143150
8 Octal 420267752
10 Decimal 71397354
12 Duodecimal 1bab1ab6
16 Hexadecimal 4416fea
20 Vigesimal 1264d7e
36 Base36 16iaju

Cryptographic Hash Functions

md5 9b52bc00f734d8ede5403e4df9dde6ba
sha1 0d7658d2e8222f72b6e9425a77d847b102a16842
sha256 38ff865d97ef15499e029492af54b37b2985bf3185346ec6dd246e97d4d33181
sha512 f190b6fe232523ac14af6813ce4961746eae5a7e13e7ed1eceda611e663bb97f784214d85228627bd1b5b69638541288276600d229208584d8da43bb36e1d0d7
ripemd-160 2c7473e84fbf338a99dd163abd13478e54829449

71397354 as geometric shapes

Circle

Radius = n
Diameter 142794708
Circumference 448602805.6243
Area 1.6014526659276E+16

Sphere

Radius = n
Volume 1.524526438713E+24
Surface area 6.4058106637103E+16
Circumference 448602805.6243

Square

Length = n
Perimeter 285589416
Area 5097582158201316
Diagonal 100971106.34435

Cube

Length = n
Surface area 30585492949207896
Volume 3.6395387789318E+23
Space diagonal 123663844.65398

Equilateral Triangle

Length = n
Perimeter 214192062
Area 2.2073178234403E+15
Altitude 61831922.326991

Triangular Pyramid

Length = n
Surface area 2.2073178234403E+15
Volume 4.2892375849568E+22
Height 33657035.448118