72695148 (number)

72695148 is an even 8-digits composite number following 72695147 and preceding 72695149. In scientific notation, it is written as 7.2695148 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 24231712 positive integers (up to 72695148) that are relatively prime to 72695148.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred ninety-five thousand one hundred forty-eight

Notation

Scientific notation 7.2695148 × 10^7
Engineering notation 7.2695148 × 10^6

Prime Factorization of 72695148

Prime Factorization 2 × 2 × 3 × 6057929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36347574
Product of the distinct prime numbers

The prime factorization of 72695148 is 2 × 2 × 3 × 6057929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 22, 40, 880, 909, 1813, 6012, 16678, 92668, 491620, 271862, 3500427, 7504941, 17505957, 55114006, 814051251, 309530792, 7021598598, 7623251389

Basic calculations (n = 72695148)

Multiplication

n×y
n×2 145390296
n×3 218085444
n×4 290780592
n×5 363475740

Division

n÷y
n÷2 36347574
n÷3 24231716
n÷3 18173787
n÷5 14539029.6

Exponentiation

ny
n2 5284584542741904
n3 3.8416365545314E+23
n4 2.7926833789387E+31
n5 2.0301453154909E+39

Nth Root

y√n
2√n 8526.1449670997
3√n 417.35133626764
4√n 92.337126699393
5√n 37.350901209263

Divisors of 72695148

1, 2, 3, 4, 6, 12, 6057929, 12115858, 18173787, 24231716, 36347574, 72695148

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 -72695147
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 72695148 can be divided by 12 positive divisors. The sum of these divisors (counting 72695148) is 1, the average is 0.083333333333333.

Base conversion 72695148

Base System Value
2 Binary 100010101010011110101101100
3 Ternary 12001210021222220
4 Quaternary 10111103311230
5 Quinary 122102221043
6 Senary 11114035340
8 Octal 425236554
10 Decimal 72695148
12 Duodecimal 20418b50
16 Hexadecimal 4553d6c
20 Vigesimal 12e6hh8
36 Base36 17a3xo

Cryptographic Hash Functions

md5 22e3b01cc06e8690181d0ca8af336cea
sha1 988cc5ff9df1c92dbb125d8825e14c98031a39f9
sha256 c49d0b00cfe4b8da8446ccd158d268e7f5998702d064f41f7210340b94a2e542
sha512 dc8f61bfd59e5cf05ece1d8c111de201ebad77f6c284adf01e487efa9a5e7bd922905aaeee040d4e5a4bd0ae5ab05cf5ad2dbb5e29b52992e0fcf9ee5e78c1fd
ripemd-160 ef52bf1f83bf8ee53dce56fef34d85d6693c5e36

72695148 as geometric shapes

Circle

Radius = n
Diameter 145390296
Circumference 456757085.81685
Area 1.6602011976752E+16

Sphere

Radius = n
Volume 1.609180956997E+24
Surface area 6.6408047907009E+16
Circumference 456757085.81685

Square

Length = n
Perimeter 290780592
Area 5284584542741904
Diagonal 102806464.22032

Cube

Length = n
Surface area 31707507256451424
Volume 3.8416365545314E+23
Space diagonal 125911689.79974

Equilateral Triangle

Length = n
Perimeter 218085444
Area 2.2882922312305E+15
Altitude 62955844.89987

Triangular Pyramid

Length = n
Surface area 2.2882922312305E+15
Volume 4.5274120976054E+22
Height 34268821.406773