71338771 (number)

71338771 is an odd 8-digits composite number following 71338770 and preceding 71338772. In scientific notation, it is written as 7.1338771 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 61147512 positive integers (up to 71338771) that are relatively prime to 71338771.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand seven hundred seventy-one

Notation

Scientific notation 7.1338771 × 10^7
Engineering notation 7.1338771 × 10^6

Prime Factorization of 71338771

Prime Factorization 7 × 10191253

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71338771
Product of the distinct prime numbers

The prime factorization of 71338771 is 7 × 10191253. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71338771)

Multiplication

n×y
n×2 142677542
n×3 214016313
n×4 285355084
n×5 356693855

Division

n÷y
n÷2 35669385.5
n÷3 23779590.333333
n÷3 17834692.75
n÷5 14267754.2

Exponentiation

ny
n2 5089220247790441
n3 3.6305871782569E+23
n4 2.590016273052E+31
n5 1.8476857778953E+39

Nth Root

y√n
2√n 8446.2282114563
3√n 414.73931661627
4√n 91.903363439301
5√n 37.210467350057

Divisors of 71338771

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71338770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71338771 can be divided by 4 positive divisors. The sum of these divisors (counting 71338771) is 1, the average is 0.25.

Base conversion 71338771

Base System Value
2 Binary 100010000001000101100010011
3 Ternary 11222020101101201
4 Quaternary 10100020230103
5 Quinary 121230320041
6 Senary 11025012031
8 Octal 420105423
10 Decimal 71338771
12 Duodecimal 1ba84017
16 Hexadecimal 4408b13
20 Vigesimal 125h6ib
36 Base36 16h1cj

Cryptographic Hash Functions

md5 e4ce93392074bbc7e85fe0d2a5a51ad4
sha1 c0667cca40c5eff86b29e49fd0b69a0877924c0f
sha256 5cbd68180bbdce7a928960686b0ddf604c72538cfffa3c9db378c816fbec631d
sha512 24b626243f5f175baf5e64fa047728dcf09e00b8ef7e1439b32338147a6b740ac273e8840c67a8e18e0fac1633e6297b68da50582d370f44b2670caf68a0efb6
ripemd-160 364fe45169f419b14ae9c7bf69df7a40ce4d0c85

71338771 as geometric shapes

Circle

Radius = n
Diameter 142677542
Circumference 448234717.77945
Area 1.5988256942959E+16

Sphere

Radius = n
Volume 1.5207768009905E+24
Surface area 6.3953027771836E+16
Circumference 448234717.77945

Square

Length = n
Perimeter 285355084
Area 5089220247790441
Diagonal 100888257.47123

Cube

Length = n
Surface area 30535321486742646
Volume 3.6305871782569E+23
Space diagonal 123562375.92152

Equilateral Triangle

Length = n
Perimeter 214016313
Area 2.2036970100203E+15
Altitude 61781187.960761

Triangular Pyramid

Length = n
Surface area 2.2036970100203E+15
Volume 4.2786880223906E+22
Height 33629419.157076