66480904 (number)

66480904 is an even 8-digits composite number following 66480903 and preceding 66480905. In scientific notation, it is written as 6.6480904 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 28491792 positive integers (up to 66480904) that are relatively prime to 66480904.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred eighty thousand nine hundred four

Notation

Scientific notation 6.6480904 × 10^7
Engineering notation 6.6480904 × 10^6

Prime Factorization of 66480904

Prime Factorization 2 × 2 × 2 × 7 × 1187159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16620226
Product of the distinct prime numbers

The prime factorization of 66480904 is 2 × 2 × 2 × 7 × 1187159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 99, 33, 221, 409, 5389, 5542, 1823, 82980, 178090, 502844, 2096850, 3486120, 16756736, 87947317, 49328476, 669477672, 6841755474, 2892016674

Basic calculations (n = 66480904)

Multiplication

n×y
n×2 132961808
n×3 199442712
n×4 265923616
n×5 332404520

Division

n÷y
n÷2 33240452
n÷3 22160301.333333
n÷3 16620226
n÷5 13296180.8

Exponentiation

ny
n2 4419710596657216
n3 2.9382635588415E+23
n4 1.9533841758204E+31
n5 1.2986274586784E+39

Nth Root

y√n
2√n 8153.5822802005
3√n 405.10316733638
4√n 90.297188661666
5√n 36.689296400104

Divisors of 66480904

1, 2, 4, 7, 8, 14, 28, 56, 1187159, 2374318, 4748636, 8310113, 9497272, 16620226, 33240452, 66480904

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 -66480903
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 66480904 can be divided by 16 positive divisors. The sum of these divisors (counting 66480904) is 1, the average is 0.0625.

Base conversion 66480904

Base System Value
2 Binary 11111101100110101100001000
3 Ternary 11122002120122201
4 Quaternary 3331212230020
5 Quinary 114004342104
6 Senary 10332525544
8 Octal 375465410
10 Decimal 66480904
12 Duodecimal 1a3208b4
16 Hexadecimal 3f66b08
20 Vigesimal 10fa254
36 Base36 13kwzs

Cryptographic Hash Functions

md5 101102672e4e764f5f50fdcd20c76f3d
sha1 48474a3835440fa3926db5e14bc9edf433213045
sha256 41d0c236a60b65cc1b76c138c2b1619d5e526080ddbbd234d88be1721748e6c3
sha512 b5ae8c4d82971e54265bc8da9c0ab5cf9a8a82ef045da4dd9123a7308d36169cad14d146c71886df5d73cc8dedb68562da5f62ac31c38e144cb55304ba7b7264
ripemd-160 d2bf214bd8d80a4e949c79d00fee13dd7b6ae749

66480904 as geometric shapes

Circle

Radius = n
Diameter 132961808
Circumference 417711839.22082
Area 1.3884930341451E+16

Sphere

Radius = n
Volume 1.2307769614356E+24
Surface area 5.5539721365805E+16
Circumference 417711839.22082

Square

Length = n
Perimeter 265923616
Area 4419710596657216
Diagonal 94018196.075624

Cube

Length = n
Surface area 26518263579943296
Volume 2.9382635588415E+23
Space diagonal 115148303.46111

Equilateral Triangle

Length = n
Perimeter 199442712
Area 1.9137908270402E+15
Altitude 57574151.730554

Triangular Pyramid

Length = n
Surface area 1.9137908270402E+15
Volume 3.4627768122836E+22
Height 31339398.691875