660733890 (number)

660733890 is an even 9-digits composite number following 660733889 and preceding 660733891. In scientific notation, it is written as 6.60733890 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 176195696 positive integers (up to 660733890) that are relatively prime to 660733890.

Interesting facts

Basic properties

Name

Name six hundred sixty million seven hundred thirty-three thousand eight hundred ninety

Notation

Scientific notation 6.60733890 × 10^8
Engineering notation 6.60733890 × 10^6

Prime Factorization of 660733890

Prime Factorization 2 × 3 × 5 × 22024463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 660733890
Product of the distinct prime numbers

The prime factorization of 660733890 is 2 × 3 × 5 × 22024463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 660733890)

Multiplication

n×y
n×2 1321467780
n×3 1982201670
n×4 2642935560
n×5 3303669450

Division

n÷y
n÷2 330366945
n÷3 220244630
n÷3 165183472.5
n÷5 132146778

Exponentiation

ny
n2 436569273394532100
n3 2.8845611426444E+26
n4 1.9059273047223E+35
n5 1.2593107621064E+44

Nth Root

y√n
2√n 25704.74450369
3√n 870.98136056983
4√n 160.32699243637
5√n 58.077152723163

Divisors of 660733890

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 -660733889
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 660733890 can be divided by 16 positive divisors. The sum of these divisors (counting 660733890) is 1, the average is 0.0625.

Base conversion 660733890

Base System Value
2 Binary 100111011000011111111111000010
3 Ternary 1201001021202111120
4 Quaternary 213120133333002
5 Quinary 2323121441030
6 Senary 145321453110
8 Octal 4730377702
10 Decimal 660733890
12 Duodecimal 165341196
16 Hexadecimal 2761ffc2
20 Vigesimal a69beea
36 Base36 axdtj6

Cryptographic Hash Functions

md5 355f8306bf23c25c9edd97eb5f6a7376
sha1 4e2600b5676442fdbf028870a876afa7ecbfb708
sha256 5081e2af90223f0a281c888b613001542233ed23cdc739720676727130a3409b
sha512 8d5c60d3d6dbcb2a4318bdf83332cf106e40633c0dbf167f91345bb394f7501c02812e41929b9b6c750e3f6e1142b9f521171da0e73bc4dd9f434dd327967636
ripemd-160 a90b44d69efba70ccd8ca1a5b642104cdf161306

660733890 as geometric shapes

Circle

Radius = n
Diameter 1321467780
Circumference 4151513469.6036
Area 1.3715228220793E+18

Sphere

Radius = n
Volume 1.2082821459416E+27
Surface area 5.4860912883172E+18
Circumference 4151513469.6036

Square

Length = n
Perimeter 2642935560
Area 436569273394532100
Diagonal 934418828.35753

Cube

Length = n
Surface area 2619415640367192600
Volume 2.8845611426444E+26
Space diagonal 1144424667.7626

Equilateral Triangle

Length = n
Perimeter 1982201670
Area 1.8904004063569E+17
Altitude 572212333.88131

Triangular Pyramid

Length = n
Surface area 1.8904004063569E+17
Volume 3.3994879078518E+25
Height 311472942.78584