664698974 (number)

664698974 is an even 9-digits composite number following 664698973 and preceding 664698975. In scientific notation, it is written as 6.64698974 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 331345080 positive integers (up to 664698974) that are relatively prime to 664698974.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred ninety-eight thousand nine hundred seventy-four

Notation

Scientific notation 6.64698974 × 10^8
Engineering notation 6.64698974 × 10^6

Prime Factorization of 664698974

Prime Factorization 2 × 331 × 1004077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664698974
Product of the distinct prime numbers

The prime factorization of 664698974 is 2 × 331 × 1004077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664698974)

Multiplication

n×y
n×2 1329397948
n×3 1994096922
n×4 2658795896
n×5 3323494870

Division

n÷y
n÷2 332349487
n÷3 221566324.66667
n÷3 166174743.5
n÷5 132939794.8

Exponentiation

ny
n2 441824726036652676
n3 2.9368044208439E+26
n4 1.9520908853736E+35
n5 1.2975528086626E+44

Nth Root

y√n
2√n 25781.756611992
3√n 872.72014882456
4√n 160.56698481317
5√n 58.146690552448

Divisors of 664698974

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664698973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664698974 can be divided by 8 positive divisors. The sum of these divisors (counting 664698974) is 1, the average is 0.125.

Base conversion 664698974

Base System Value
2 Binary 100111100111101000000001011110
3 Ternary 1201022202012120112
4 Quaternary 213213220001132
5 Quinary 2330130331344
6 Senary 145542450022
8 Octal 4747500136
10 Decimal 664698974
12 Duodecimal 166733912
16 Hexadecimal 279e805e
20 Vigesimal a7e778e
36 Base36 azqt0e

Cryptographic Hash Functions

md5 813a9619b8a55bfc22ea92a3a0461e2f
sha1 9afb5fc1f3f6e5c0c611f2ebf2c9bf68fd331e60
sha256 f101b5309c1fafdf8f5961aadb11dbdbab58990b4ec528097a291252cfc9770f
sha512 d9949a9c01a01c69eed0fcec582b81f6f67d3a122b3da3ec461e0b00898b46641da9185815b3d7cb8b180f20dc11e241a29892ba001c9662b2b24454f30a6f1c
ripemd-160 ff01068df4d089533570aa3c1f4d936895ed07cf

664698974 as geometric shapes

Circle

Radius = n
Diameter 1329397948
Circumference 4176426827.1341
Area 1.3880333134911E+18

Sphere

Radius = n
Volume 1.2301657591404E+27
Surface area 5.5521332539643E+18
Circumference 4176426827.1341

Square

Length = n
Perimeter 2658795896
Area 441824726036652676
Diagonal 940026303.92628

Cube

Length = n
Surface area 2650948356219916056
Volume 2.9368044208439E+26
Space diagonal 1151292394.7069

Equilateral Triangle

Length = n
Perimeter 1994096922
Area 1.9131571838392E+17
Altitude 575646197.35345

Triangular Pyramid

Length = n
Surface area 1.9131571838392E+17
Volume 3.4610572016623E+25
Height 313342101.30876