45163968 (number)

45163968 is an even 8-digits composite number following 45163967 and preceding 45163969. In scientific notation, it is written as 4.5163968 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 56 positive divisors. There are 13926400 positive integers (up to 45163968) that are relatively prime to 45163968.

Interesting facts

Basic properties

Name

Name forty-five million one hundred sixty-three thousand nine hundred sixty-eight

Notation

Scientific notation 4.5163968 × 10^7
Engineering notation 4.5163968 × 10^6

Prime Factorization of 45163968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 51 × 101 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1411374
Product of the distinct prime numbers

The prime factorization of 45163968 is 2 × 2 × 2 × 2 × 2 × 2 × 51 × 101 × 137. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45163968)

Multiplication

n×y
n×2 90327936
n×3 135491904
n×4 180655872
n×5 225819840

Division

n÷y
n÷2 22581984
n÷3 15054656
n÷3 11290992
n÷5 9032793.6

Exponentiation

ny
n2 2039784005505024
n3 9.2124739551541E+22
n4 4.1607187891141E+30
n5 1.8791457024855E+38

Nth Root

y√n
2√n 6720.4142729448
3√n 356.12081915255
4√n 81.978132894966
5√n 33.959275651369

Divisors of 45163968

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45163967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45163968 can be divided by 56 positive divisors. The sum of these divisors (counting 45163968) is 1, the average is 0.017857142857143.

Base conversion 45163968

Base System Value
2 Binary 10101100010010010111000000
3 Ternary 10010222120022120
4 Quaternary 2230102113000
5 Quinary 43030221333
6 Senary 4252004240
8 Octal 254222700
10 Decimal 45163968
12 Duodecimal 13160680
16 Hexadecimal 2b125c0
20 Vigesimal e259i8
36 Base36 qw0qo

Cryptographic Hash Functions

md5 9c978f2c91b010675d5a95d8cf9e7401
sha1 d3bcb227de15549f86be014052706e161c49887d
sha256 eebb4c7135753a1ddf9801613f943acc1c7a747b283d7cf9d7e3f1a12e29589c
sha512 5feda3faa423595e85c3449a308fe49756a5f93ebc35c70c3bb2fc080a6521e13a81cd6a8dcbbca532f4bfee67aa5044a0d8c6435626474111f8faaab468ec2c
ripemd-160 7972382080cfa72bc0158833b2548493ef0c6c41

45163968 as geometric shapes

Circle

Radius = n
Diameter 90327936
Circumference 283773580.15153
Area 6.4081704466045E+15

Sphere

Radius = n
Volume 3.8589120665199E+23
Surface area 2.5632681786418E+16
Circumference 283773580.15153

Square

Length = n
Perimeter 180655872
Area 2039784005505024
Diagonal 63871496.076184

Cube

Length = n
Surface area 12238704033030144
Volume 9.2124739551541E+22
Space diagonal 78226287.247415

Equilateral Triangle

Length = n
Perimeter 135491904
Area 8.8325238350026E+14
Altitude 39113143.623707

Triangular Pyramid

Length = n
Surface area 8.8325238350026E+14
Volume 1.0857004675323E+22
Height 21290498.692061