168072011 (number)

168072011 is an odd 9-digits composite number following 168072010 and preceding 168072012. In scientific notation, it is written as 1.68072011 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 166845072 positive integers (up to 168072011) that are relatively prime to 168072011.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million seventy-two thousand eleven

Notation

Scientific notation 1.68072011 × 10^8
Engineering notation 1.68072011 × 10^6

Prime Factorization of 168072011

Prime Factorization 137 × 1226803

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 168072011
Product of the distinct prime numbers

The prime factorization of 168072011 is 137 × 1226803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 57, 37, 845, 548, 8555, 3309, 40855, 47177, 820603, 484819, 4332848, 877683, 40149242, 69466723, 486209048, 242426622, 9580897136, 2167054081

Basic calculations (n = 168072011)

Multiplication

n×y
n×2 336144022
n×3 504216033
n×4 672288044
n×5 840360055

Division

n÷y
n÷2 84036005.5
n÷3 56024003.666667
n÷3 42018002.75
n÷5 33614402.2

Exponentiation

ny
n2 28248200881584121
n3 4.7477319292998E+24
n4 7.9796085304633E+32
n5 1.3411488527077E+41

Nth Root

y√n
2√n 12964.258983837
3√n 551.86366246251
4√n 113.86069990931
5√n 44.167119807004

Divisors of 168072011

1, 137, 1226803, 168072011

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 -168072010
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 168072011 can be divided by 4 positive divisors. The sum of these divisors (counting 168072011) is 1, the average is 0.25.

Base conversion 168072011

Base System Value
2 Binary 1010000001001001001101001011
3 Ternary 102201020221110022
4 Quaternary 22001021031023
5 Quinary 321011301021
6 Senary 24402211055
8 Octal 1201111513
10 Decimal 168072011
12 Duodecimal 48353a8b
16 Hexadecimal a04934b
20 Vigesimal 2ca900b
36 Base36 2s2d6z

Cryptographic Hash Functions

md5 6797846dfffd8d4a9c5aa4a83bfc9951
sha1 c6d9ea22f12f6941c2f062c4d1770a78c377b5a0
sha256 18e6fb185bc944eefcda6ec6d05a571b36bd9253fa210ffa7643dc859531d5fb
sha512 93a603de433ba3f12e45f3dc21f3d66b58be6e726ba4018d6693b6cb68046c9b703ddf66132cb69c01c1a41c8183e6dce9db85bb5be20a99ead3e19438cb958e
ripemd-160 0c5065fe988c8650b89c5141b8f4ecf68773a898

168072011 as geometric shapes

Circle

Radius = n
Diameter 336144022
Circumference 1056027590.0633
Area 8.8744340366713E+16

Sphere

Radius = n
Volume 1.9887253000403E+25
Surface area 3.5497736146685E+17
Circumference 1056027590.0633

Square

Length = n
Perimeter 672288044
Area 28248200881584121
Diagonal 237689717.41152

Cube

Length = n
Surface area 169489205289504726
Volume 4.7477319292998E+24
Space diagonal 291109262.38228

Equilateral Triangle

Length = n
Perimeter 504216033
Area 1.2231829787329E+16
Altitude 145554631.19114

Triangular Pyramid

Length = n
Surface area 1.2231829787329E+16
Volume 5.5952557374397E+23
Height 79229905.80384