71375128 (number)

71375128 is an even 8-digits composite number following 71375127 and preceding 71375129. In scientific notation, it is written as 7.1375128 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 32443200 positive integers (up to 71375128) that are relatively prime to 71375128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1375128 × 10^7
Engineering notation 7.1375128 × 10^6

Prime Factorization of 71375128

Prime Factorization 2 × 2 × 2 × 11 × 811081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17843782
Product of the distinct prime numbers

The prime factorization of 71375128 is 2 × 2 × 2 × 11 × 811081. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 78, 61, 278, 323, 7932, 301, 1533, 80681, 899827, 541049, 4858197, 2454747, 60935480, 38253014, 432560343, 579095367, 9382944966, 7079371232

Basic calculations (n = 71375128)

Multiplication

n×y
n×2 142750256
n×3 214125384
n×4 285500512
n×5 356875640

Division

n÷y
n÷2 35687564
n÷3 23791709.333333
n÷3 17843782
n÷5 14275025.6

Exponentiation

ny
n2 5094408897016384
n3 3.6361408710888E+23
n4 2.595300201E+31
n5 1.852398840448E+39

Nth Root

y√n
2√n 8448.3801997779
3√n 414.80976038894
4√n 91.91507058028
5√n 37.214259356111

Divisors of 71375128

1, 2, 4, 8, 11, 22, 44, 88, 811081, 1622162, 3244324, 6488648, 8921891, 17843782, 35687564, 71375128

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71375127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71375128 can be divided by 16 positive divisors. The sum of these divisors (counting 71375128) is 1, the average is 0.0625.

Base conversion 71375128

Base System Value
2 Binary 100010000010001100100011000
3 Ternary 11222022020021021
4 Quaternary 10100101210120
5 Quinary 121233001003
6 Senary 11025452224
8 Octal 420214430
10 Decimal 71375128
12 Duodecimal 1baa1074
16 Hexadecimal 4411918
20 Vigesimal 1261hg8
36 Base36 16hteg

Cryptographic Hash Functions

md5 a6a815cf7e8216738c4264289fb13300
sha1 1eb0332e859aa8c95ab6ad4786b29732fc0cb3d5
sha256 71528bed273c484889856a2c6766ce0503986b2dcffd24d6f390ad05e56adef1
sha512 40e82de1b131b9f9b9a7c7fbe637a8b23b656ef8c8ef2442387d318a82ef677dc731dff18061d2adeeea4e84963db69d71e8211fb865dd76583f2cb8f2d06652
ripemd-160 f2ff6a625f9b56560ae53663125fafff68d7e178

71375128 as geometric shapes

Circle

Radius = n
Diameter 142750256
Circumference 448463155.54766
Area 1.6004557565249E+16

Sphere

Radius = n
Volume 1.523103126404E+24
Surface area 6.4018230260997E+16
Circumference 448463155.54766

Square

Length = n
Perimeter 285500512
Area 5094408897016384
Diagonal 100939674.03372

Cube

Length = n
Surface area 30566453382098304
Volume 3.6361408710888E+23
Space diagonal 123625348.09273

Equilateral Triangle

Length = n
Perimeter 214125384
Area 2.2059437610408E+15
Altitude 61812674.046366

Triangular Pyramid

Length = n
Surface area 2.2059437610408E+15
Volume 4.2852331121608E+22
Height 33646558.011239