667309990 (number)

667309990 is an even 9-digits composite number following 667309989 and preceding 667309991. In scientific notation, it is written as 6.67309990 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 263789568 positive integers (up to 667309990) that are relatively prime to 667309990.

Interesting facts

Basic properties

Name

Name six hundred sixty-seven million three hundred nine thousand nine hundred ninety

Notation

Scientific notation 6.67309990 × 10^8
Engineering notation 6.67309990 × 10^6

Prime Factorization of 667309990

Prime Factorization 2 × 5 × 109 × 659 × 929

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 667309990
Product of the distinct prime numbers

The prime factorization of 667309990 is 2 × 5 × 109 × 659 × 929. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 667309990)

Multiplication

n×y
n×2 1334619980
n×3 2001929970
n×4 2669239960
n×5 3336549950

Division

n÷y
n÷2 333654995
n÷3 222436663.33333
n÷3 166827497.5
n÷5 133461998

Exponentiation

ny
n2 445302622753800100
n3 2.9715488873681E+26
n4 1.9829442583141E+35
n5 1.3232385131862E+44

Nth Root

y√n
2√n 25832.343873524
3√n 873.8613717469
4√n 160.72443458766
5√n 58.192300356646

Divisors of 667309990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -667309989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 667309990 can be divided by 32 positive divisors. The sum of these divisors (counting 667309990) is 1, the average is 0.03125.

Base conversion 667309990

Base System Value
2 Binary 100111110001100101011110100110
3 Ternary 1201111122212012211
4 Quaternary 213301211132212
5 Quinary 2331312404430
6 Senary 150114434034
8 Octal 4761453646
10 Decimal 667309990
12 Duodecimal 16759291a
16 Hexadecimal 27c657a6
20 Vigesimal a8adeja
36 Base36 b1arom

Cryptographic Hash Functions

md5 8cb39343084be0523bac2fa4a6af8df2
sha1 78c5ee96cb9016beeb49e276ca97e5dd04ca1b6f
sha256 cd5cadb6f9e8dad25e87ced10c2c05e79f10374bbcfd79ca4a6e40e03b6db1b9
sha512 3c5f81133ed0419e439a715cb2076e188fe9fc5431e00dab14281f6ef33345161e7155edbfc394fe5f9ce4354a4d900d0836c9a0f72a368a98ad952b099b0cc6
ripemd-160 83e59508c6dbcbc6981552aa6617bd92572ff774

667309990 as geometric shapes

Circle

Radius = n
Diameter 1334619980
Circumference 4192832324.5022
Area 1.3989594482676E+18

Sphere

Radius = n
Volume 1.2447194872451E+27
Surface area 5.5958377930704E+18
Circumference 4192832324.5022

Square

Length = n
Perimeter 2669239960
Area 445302622753800100
Diagonal 943718838.16505

Cube

Length = n
Surface area 2671815736522800600
Volume 2.9715488873681E+26
Space diagonal 1155814807.0783

Equilateral Triangle

Length = n
Perimeter 2001929970
Area 1.9282169183831E+17
Altitude 577907403.53914

Triangular Pyramid

Length = n
Surface area 1.9282169183831E+17
Volume 3.5020039481422E+25
Height 314572946.05502