668366950 (number)

668366950 is an even 9-digits composite number following 668366949 and preceding 668366951. In scientific notation, it is written as 6.68366950 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 267346760 positive integers (up to 668366950) that are relatively prime to 668366950.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million three hundred sixty-six thousand nine hundred fifty

Notation

Scientific notation 6.68366950 × 10^8
Engineering notation 6.68366950 × 10^6

Prime Factorization of 668366950

Prime Factorization 2 × 25 × 13367339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 668366950
Product of the distinct prime numbers

The prime factorization of 668366950 is 2 × 25 × 13367339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 67, 33, 688, 361, 3806, 1641, 78342, 21751, 951626, 301170, 2210457, 7820853, 44433011, 68248242, 59287554, 584276987, 3082327342, 419504753

Basic calculations (n = 668366950)

Multiplication

n×y
n×2 1336733900
n×3 2005100850
n×4 2673467800
n×5 3341834750

Division

n÷y
n÷2 334183475
n÷3 222788983.33333
n÷3 167091737.5
n÷5 133673390

Exponentiation

ny
n2 446714379852302500
n3 2.9856912758302E+26
n4 1.9955373716683E+35
n5 1.3337512267129E+44

Nth Root

y√n
2√n 25852.793852889
3√n 874.32250140934
4√n 160.78804014257
5√n 58.210722979739

Divisors of 668366950

1, 2, 25, 50, 13367339, 26734678, 334183475, 668366950

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 -668366949
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 668366950 can be divided by 8 positive divisors. The sum of these divisors (counting 668366950) is 1, the average is 0.125.

Base conversion 668366950

Base System Value
2 Binary 100111110101100111100001100110
3 Ternary 1201120122120002111
4 Quaternary 213311213201212
5 Quinary 2332100220300
6 Senary 150153231234
8 Octal 4765474146
10 Decimal 668366950
12 Duodecimal 167a0251a
16 Hexadecimal 27d67866
20 Vigesimal a8h5h7a
36 Base36 b1xf8m

Cryptographic Hash Functions

md5 d05959b38efc07c3dc33848c0f5eae2b
sha1 58d6bade1d70b2faef3e6d2b84439aac336bf25d
sha256 47213e8030c9511d09d8f6ba7616414de2456baefb43b9086f751ceb9cf9bd08
sha512 9c5bee60da993ddcc876ac12291771e1ea7931a4ef7064ebb2d9dc395d5d39fce0de03191d5ba5bf7f7266d197bcc769ca84a0db1c9a220abac3d19819a0e33e
ripemd-160 330510627698351e7a179ee6d3838d99783b5ddf

668366950 as geometric shapes

Circle

Radius = n
Diameter 1336733900
Circumference 4199473400.0444
Area 1.4033946139969E+18

Sphere

Radius = n
Volume 1.2506434370714E+27
Surface area 5.6135784559877E+18
Circumference 4199473400.0444

Square

Length = n
Perimeter 2673467800
Area 446714379852302500
Diagonal 945213605.33194

Cube

Length = n
Surface area 2680286279113815000
Volume 2.9856912758302E+26
Space diagonal 1157645515.4998

Equilateral Triangle

Length = n
Perimeter 2005100850
Area 1.9343300059395E+17
Altitude 578822757.74992

Triangular Pyramid

Length = n
Surface area 1.9343300059395E+17
Volume 3.5186709127818E+25
Height 315071201.77731