71335840 (number)

71335840 is an even 8-digits composite number following 71335839 and preceding 71335841. In scientific notation, it is written as 7.1335840 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 28062720 positive integers (up to 71335840) that are relatively prime to 71335840.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-five thousand eight hundred forty

Notation

Scientific notation 7.1335840 × 10^7
Engineering notation 7.1335840 × 10^6

Prime Factorization of 71335840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 61 × 7309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4458490
Product of the distinct prime numbers

The prime factorization of 71335840 is 2 × 2 × 2 × 2 × 2 × 5 × 61 × 7309. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71335840)

Multiplication

n×y
n×2 142671680
n×3 214007520
n×4 285343360
n×5 356679200

Division

n÷y
n÷2 35667920
n÷3 23778613.333333
n÷3 17833960
n÷5 14267168

Exponentiation

ny
n2 5088802068505600
n3 3.6301397015058E+23
n4 2.5895906492427E+31
n5 1.8473062421987E+39

Nth Root

y√n
2√n 8446.0547002728
3√n 414.73363659325
4√n 91.902419447329
5√n 37.210161581761

Divisors of 71335840

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71335839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71335840 can be divided by 48 positive divisors. The sum of these divisors (counting 71335840) is 1, the average is 0.020833333333333.

Base conversion 71335840

Base System Value
2 Binary 100010000000111111110100000
3 Ternary 11222020020101011
4 Quaternary 10100013332200
5 Quinary 121230221330
6 Senary 11024550304
8 Octal 420077640
10 Decimal 71335840
12 Duodecimal 1ba82394
16 Hexadecimal 4407fa0
20 Vigesimal 125gjc0
36 Base36 16gz34

Cryptographic Hash Functions

md5 fb268f1e36bb938552f3ffb21046eefd
sha1 7ebee474eea3ab88351c06e4c717c45b43a350d1
sha256 6106bd05357bbd7226da0a29c2f8efbb3e1bc6618ac34b0117afe2bbb1c82143
sha512 1d7655599e359589a2b5ad0400e701e368657a29767ef61e8e527d4ef738fde8891065ea6698e0cda9bf14ef505bc91cb3b27e4968cf13cb9b97225e6b2d6850
ripemd-160 f656c4efbe14f74ce18ea3c2f1b33cf5589bc7a0

71335840 as geometric shapes

Circle

Radius = n
Diameter 142671680
Circumference 448216301.76331
Area 1.598694319399E+16

Sphere

Radius = n
Volume 1.5205893623674E+24
Surface area 6.3947772775959E+16
Circumference 448216301.76331

Square

Length = n
Perimeter 285343360
Area 5088802068505600
Diagonal 100884112.41128

Cube

Length = n
Surface area 30532812411033600
Volume 3.6301397015058E+23
Space diagonal 123557299.2806

Equilateral Triangle

Length = n
Perimeter 214007520
Area 2.2035159330783E+15
Altitude 61778649.640302

Triangular Pyramid

Length = n
Surface area 2.2035159330783E+15
Volume 4.2781606659822E+22
Height 33628037.470426