71335821 (number)

71335821 is an odd 8-digits composite number following 71335820 and preceding 71335822. In scientific notation, it is written as 7.1335821 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 47522720 positive integers (up to 71335821) that are relatively prime to 71335821.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1335821 × 10^7
Engineering notation 7.1335821 × 10^6

Prime Factorization of 71335821

Prime Factorization 3 × 1511 × 15737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71335821
Product of the distinct prime numbers

The prime factorization of 71335821 is 3 × 1511 × 15737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71335821)

Multiplication

n×y
n×2 142671642
n×3 214007463
n×4 285343284
n×5 356679105

Division

n÷y
n÷2 35667910.5
n÷3 23778607
n÷3 17833955.25
n÷5 14267164.2

Exponentiation

ny
n2 5088799357744041
n3 3.6301368008894E+23
n4 2.5895878903376E+31
n5 1.8473037820889E+39

Nth Root

y√n
2√n 8446.0535754872
3√n 414.73359977239
4√n 91.902413327873
5√n 37.210159599607

Divisors of 71335821

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 -71335820
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 71335821 can be divided by 8 positive divisors. The sum of these divisors (counting 71335821) is 1, the average is 0.125.

Base conversion 71335821

Base System Value
2 Binary 100010000000111111110001101
3 Ternary 11222020020100110
4 Quaternary 10100013332031
5 Quinary 121230221241
6 Senary 11024550233
8 Octal 420077615
10 Decimal 71335821
12 Duodecimal 1ba82379
16 Hexadecimal 4407f8d
20 Vigesimal 125gjb1
36 Base36 16gz2l

Cryptographic Hash Functions

md5 60f7ffc25667c25c93e9dddb47918275
sha1 ac2bee8319b9c79f0d572217e6aa28f52003c30b
sha256 877d61b03049eea69dadc1c428c4a730ee1adfa4117204c3fb79a524b8fa3968
sha512 943aa67e9f564b80fcca09adfa8d67f0264fff860b472bcbb5e30f2fc81548445e9de857bf27ece920858659a4e4c6e42c7f447cdd0c83ede177a187db18c420
ripemd-160 23d7ced3f50646710e32f1b7600c19f81c943c98

71335821 as geometric shapes

Circle

Radius = n
Diameter 142671642
Circumference 448216182.38279
Area 1.5986934677881E+16

Sphere

Radius = n
Volume 1.52058814736E+24
Surface area 6.3947738711525E+16
Circumference 448216182.38279

Square

Length = n
Perimeter 285343284
Area 5088799357744041
Diagonal 100884085.54122

Cube

Length = n
Surface area 30532796146464246
Volume 3.6301368008894E+23
Space diagonal 123557266.37164

Equilateral Triangle

Length = n
Perimeter 214007463
Area 2.2035147592841E+15
Altitude 61778633.185819

Triangular Pyramid

Length = n
Surface area 2.2035147592841E+15
Volume 4.2781572475729E+22
Height 33628028.51374