668788336 (number)

668788336 is an even 9-digits composite number following 668788335 and preceding 668788337. In scientific notation, it is written as 6.68788336 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 334279296 positive integers (up to 668788336) that are relatively prime to 668788336.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.68788336 × 10^8
Engineering notation 6.68788336 × 10^6

Prime Factorization of 668788336

Prime Factorization 2 × 2 × 2 × 2 × 4057 × 10303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83598542
Product of the distinct prime numbers

The prime factorization of 668788336 is 2 × 2 × 2 × 2 × 4057 × 10303. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 71, 28, 169, 301, 4072, 1974, 85066, 88312, 313738, 590945, 5879506, 5113705, 98026254, 46134655, 772308562, 874749081, 4443936122, 495942578

Basic calculations (n = 668788336)

Multiplication

n×y
n×2 1337576672
n×3 2006365008
n×4 2675153344
n×5 3343941680

Division

n÷y
n÷2 334394168
n÷3 222929445.33333
n÷3 167197084
n÷5 133757667.2

Exponentiation

ny
n2 447277838369648896
n3 2.9913420125291E+26
n4 2.0005746469663E+35
n5 1.3379609891884E+44

Nth Root

y√n
2√n 25860.94228755
3√n 874.5062078105
4√n 160.81337720336
5√n 58.218061164273

Divisors of 668788336

1, 2, 4, 8, 16, 4057, 8114, 10303, 16228, 20606, 32456, 41212, 64912, 82424, 164848, 41799271, 83598542, 167197084, 334394168, 668788336

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668788335
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668788336 can be divided by 20 positive divisors. The sum of these divisors (counting 668788336) is 1, the average is 0.05.

Base conversion 668788336

Base System Value
2 Binary 100111110111001110011001110000
3 Ternary 1201121102222010101
4 Quaternary 213313032121300
5 Quinary 2332202211321
6 Senary 150210242144
8 Octal 4767163160
10 Decimal 668788336
12 Duodecimal 167b86354
16 Hexadecimal 27dce670
20 Vigesimal a8jiagg
36 Base36 b26gds

Cryptographic Hash Functions

md5 7b8c554801a6c6986f35c22f9f1f1b01
sha1 04f3da8b37090c4a515f6e646b84f5131aafbcc9
sha256 a1417e2c19f52aa0a38632f24a39629579b6adb75cbeae3d8cdbcd65a14003cb
sha512 a68c8968f6eb0a0bcd67dc32f9543fa2177be9ffd37848d02292b543a4013eae1f0d060de89a7688b85d7958285683a4f7efc3056680d12497a5f8b65d86f075
ripemd-160 0ea6bbb4d5a924da009c5edb0c245c8bc4a59edd

668788336 as geometric shapes

Circle

Radius = n
Diameter 1337576672
Circumference 4202121046.3683
Area 1.4051647711356E+18

Sphere

Radius = n
Volume 1.2530104121248E+27
Surface area 5.6206590845424E+18
Circumference 4202121046.3683

Square

Length = n
Perimeter 2675153344
Area 447277838369648896
Diagonal 945809535.12813

Cube

Length = n
Surface area 2683667030217893376
Volume 2.9913420125291E+26
Space diagonal 1158375377.4614

Equilateral Triangle

Length = n
Perimeter 2006365008
Area 1.9367698528895E+17
Altitude 579187688.73072

Triangular Pyramid

Length = n
Surface area 1.9367698528895E+17
Volume 3.525330369846E+25
Height 315269845.04271