71020172 (number)

71020172 is an even 8-digits composite number following 71020171 and preceding 71020173. In scientific notation, it is written as 7.1020172 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 35493216 positive integers (up to 71020172) that are relatively prime to 71020172.

Interesting facts

Basic properties

Name

Name seventy-one million twenty thousand one hundred seventy-two

Notation

Scientific notation 7.1020172 × 10^7
Engineering notation 7.1020172 × 10^6

Prime Factorization of 71020172

Prime Factorization 2 × 2 × 4409 × 4027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35510086
Product of the distinct prime numbers

The prime factorization of 71020172 is 2 × 2 × 4409 × 4027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 43, 48, 233, 160, 4059, 2097, 11050, 73030, 231635, 847862, 4297348, 5598525, 53401207, 52418690, 330186076, 198196729, 6203297195, 7574344426

Basic calculations (n = 71020172)

Multiplication

n×y
n×2 142040344
n×3 213060516
n×4 284080688
n×5 355100860

Division

n÷y
n÷2 35510086
n÷3 23673390.666667
n÷3 17755043
n÷5 14204034.4

Exponentiation

ny
n2 5043864830909584
n3 3.5821614783595E+23
n4 2.5440572432487E+31
n5 1.8067938299337E+39

Nth Root

y√n
2√n 8427.346676149
3√n 414.12098652275
4√n 91.800581022938
5√n 37.177171422437

Divisors of 71020172

1, 2, 4, 4027, 4409, 8054, 8818, 16108, 17636, 17755043, 35510086, 71020172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71020171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71020172 can be divided by 12 positive divisors. The sum of these divisors (counting 71020172) is 1, the average is 0.083333333333333.

Base conversion 71020172

Base System Value
2 Binary 100001110111010111010001100
3 Ternary 11221122012100202
4 Quaternary 10032322322030
5 Quinary 121140121142
6 Senary 11014113032
8 Octal 416727214
10 Decimal 71020172
12 Duodecimal 1b94b778
16 Hexadecimal 43bae8c
20 Vigesimal 123ha8c
36 Base36 16a7ik

Cryptographic Hash Functions

md5 69f351646ba0c3e56a8f7956f82093d6
sha1 b0d1c2b406e638ee55db5a6aeb796c380c796d7f
sha256 809337e10f4cb8057b833d24a0399dfe487068a15650b04dcbf96a74aae17873
sha512 376482e84d9801063cdf2d36d1599e6b596641ef7064413c586ccdb6303981ca1e9354e6f428bad47ac5902219586fce1ad2dc012f28394446827c8effed81df
ripemd-160 3b0641821c57ae1b9c03bcdc249c461b9c3b7ea5

71020172 as geometric shapes

Circle

Radius = n
Diameter 142040344
Circumference 446232901.22377
Area 1.5845768698485E+16

Sphere

Radius = n
Volume 1.5004922912515E+24
Surface area 6.3383074793942E+16
Circumference 446232901.22377

Square

Length = n
Perimeter 284080688
Area 5043864830909584
Diagonal 100437690.44447

Cube

Length = n
Surface area 30263188985457504
Volume 3.5821614783595E+23
Space diagonal 123010546.26628

Equilateral Triangle

Length = n
Perimeter 213060516
Area 2.1840575384113E+15
Altitude 61505273.13314

Triangular Pyramid

Length = n
Surface area 2.1840575384113E+15
Volume 4.2216177877554E+22
Height 33479230.148157