668049230 (number)

668049230 is an even 9-digits composite number following 668049229 and preceding 668049231. In scientific notation, it is written as 6.68049230 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 267219688 positive integers (up to 668049230) that are relatively prime to 668049230.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million forty-nine thousand two hundred thirty

Notation

Scientific notation 6.68049230 × 10^8
Engineering notation 6.68049230 × 10^6

Prime Factorization of 668049230

Prime Factorization 2 × 5 × 66804923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 668049230
Product of the distinct prime numbers

The prime factorization of 668049230 is 2 × 5 × 66804923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 15, 30, 94, 689, 9608, 675, 74761, 52547, 484297, 66242, 8197104, 1736368, 99711238, 1542122, 404067066, 327969675, 5175240916, 1322917447

Basic calculations (n = 668049230)

Multiplication

n×y
n×2 1336098460
n×3 2004147690
n×4 2672196920
n×5 3340246150

Division

n÷y
n÷2 334024615
n÷3 222683076.66667
n÷3 167012307.5
n÷5 133609846

Exponentiation

ny
n2 446289773703592900
n3 2.9814353967956E+26
n4 1.991745621124E+35
n5 1.3305841285478E+44

Nth Root

y√n
2√n 25846.648332037
3√n 874.18393791804
4√n 160.7689283787
5√n 58.20518762865

Divisors of 668049230

1, 2, 5, 10, 66804923, 133609846, 334024615, 668049230

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 -668049229
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 668049230 can be divided by 8 positive divisors. The sum of these divisors (counting 668049230) is 1, the average is 0.125.

Base conversion 668049230

Base System Value
2 Binary 100111110100011001111101001110
3 Ternary 1201120001102021002
4 Quaternary 213310121331032
5 Quinary 2332010033410
6 Senary 150142340302
8 Octal 4764317516
10 Decimal 668049230
12 Duodecimal 16788a692
16 Hexadecimal 27d19f4e
20 Vigesimal a8f631a
36 Base36 b1qm32

Cryptographic Hash Functions

md5 d39073f34174f34aebbfa8132b3bcfa6
sha1 e5c9caa8035e123fadbf43ff7380470f283f1975
sha256 1fec0a4edd98b38289759447e7bcaf39946b8cc2aa45876f50b4c9907d54d0c5
sha512 d3bfcc6a647146542654188f91bf3ea1b88aded66c4b3dfecf1d2f18f31cb49be5995367106f406abcf823c881fd031af8b12676d000054d09a714a5cb56acfa
ripemd-160 40c9455be92d58dcd2309d265b8683c8e605f500

668049230 as geometric shapes

Circle

Radius = n
Diameter 1336098460
Circumference 4197477106.4086
Area 1.4020606744395E+18

Sphere

Radius = n
Volume 1.2488607386301E+27
Surface area 5.6082426977578E+18
Circumference 4197477106.4086

Square

Length = n
Perimeter 2672196920
Area 446289773703592900
Diagonal 944764281.3989

Cube

Length = n
Surface area 2677738642221557400
Volume 2.9814353967956E+26
Space diagonal 1157095208.3173

Equilateral Triangle

Length = n
Perimeter 2004147690
Area 1.9324914073826E+17
Altitude 578547604.15863

Triangular Pyramid

Length = n
Surface area 1.9324914073826E+17
Volume 3.5136553112396E+25
Height 314921427.13297