71130181 (number)

71130181 is an odd 8-digits composite number following 71130180 and preceding 71130182. In scientific notation, it is written as 7.1130181 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 71113312 positive integers (up to 71130181) that are relatively prime to 71130181.

Interesting facts

Basic properties

Name

Name seventy-one million one hundred thirty thousand one hundred eighty-one

Notation

Scientific notation 7.1130181 × 10^7
Engineering notation 7.1130181 × 10^6

Prime Factorization of 71130181

Prime Factorization 8573 × 8297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71130181
Product of the distinct prime numbers

The prime factorization of 71130181 is 8573 × 8297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 33, 56, 231, 853, 130, 4761, 39783, 20906, 21632, 95041, 9821617, 1086296, 61583252, 27358717, 23825161, 142494933, 1209499872, 9644574469

Basic calculations (n = 71130181)

Multiplication

n×y
n×2 142260362
n×3 213390543
n×4 284520724
n×5 355650905

Division

n÷y
n÷2 35565090.5
n÷3 23710060.333333
n÷3 17782545.25
n÷5 14226036.2

Exponentiation

ny
n2 5059502649092761
n3 3.5988333919995E+23
n4 2.5598567056177E+31
n5 1.8208307080465E+39

Nth Root

y√n
2√n 8433.8710566382
3√n 414.33469826217
4√n 91.836109764287
5√n 37.188681650201

Divisors of 71130181

1, 8297, 8573, 71130181

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 -71130180
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 71130181 can be divided by 4 positive divisors. The sum of these divisors (counting 71130181) is 1, the average is 0.25.

Base conversion 71130181

Base System Value
2 Binary 100001111010101110001000101
3 Ternary 11221211210021011
4 Quaternary 10033111301011
5 Quinary 121202131211
6 Senary 11020322221
8 Octal 417256105
10 Decimal 71130181
12 Duodecimal 1b9a3371
16 Hexadecimal 43d5c45
20 Vigesimal 124b591
36 Base36 16cked

Cryptographic Hash Functions

md5 5d156e3ba03d079e90613b44c2f60d9d
sha1 85a2525ba430c8090e45bbae0a97c70a9c79ed39
sha256 25c60b2642063f5f2bb040e07c48998be607b1bba3ac8811e9cc653c7001ab3b
sha512 81b5abd0ac86a595e3faa12bd4f1c148fc0d6f1b91adc3993bac981fbc8708d3a85693029eb67157096d6f45300c04f9e978074218141af65fdbe390dd5c6618
ripemd-160 ab28d82e7f29442cad16b410212161e4d9668220

71130181 as geometric shapes

Circle

Radius = n
Diameter 142260362
Circumference 446924108.15622
Area 1.5894896353208E+16

Sphere

Radius = n
Volume 1.5074758061066E+24
Surface area 6.3579585412832E+16
Circumference 446924108.15622

Square

Length = n
Perimeter 284520724
Area 5059502649092761
Diagonal 100593266.66425

Cube

Length = n
Surface area 30357015894556566
Volume 3.5988333919995E+23
Space diagonal 123201087.44357

Equilateral Triangle

Length = n
Perimeter 213390543
Area 2.1908289123145E+15
Altitude 61600543.721785

Triangular Pyramid

Length = n
Surface area 2.1908289123145E+15
Volume 4.2412658264057E+22
Height 33531088.888084