668366914 (number)

668366914 is an even 9-digits composite number following 668366913 and preceding 668366915. In scientific notation, it is written as 6.68366914 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 316594836 positive integers (up to 668366914) that are relatively prime to 668366914.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.68366914 × 10^8
Engineering notation 6.68366914 × 10^6

Prime Factorization of 668366914

Prime Factorization 2 × 19 × 17588603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 668366914
Product of the distinct prime numbers

The prime factorization of 668366914 is 2 × 19 × 17588603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668366914)

Multiplication

n×y
n×2 1336733828
n×3 2005100742
n×4 2673467656
n×5 3341834570

Division

n÷y
n÷2 334183457
n÷3 222788971.33333
n÷3 167091728.5
n÷5 133673382.8

Exponentiation

ny
n2 446714331729883396
n3 2.9856907933787E+26
n4 1.9955369417288E+35
n5 1.3337508675163E+44

Nth Root

y√n
2√n 25852.79315664
3√n 874.32248571157
4√n 160.78803797746
5√n 58.210722352663

Divisors of 668366914

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 -668366913
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 668366914 can be divided by 8 positive divisors. The sum of these divisors (counting 668366914) is 1, the average is 0.125.

Base conversion 668366914

Base System Value
2 Binary 100111110101100111100001000010
3 Ternary 1201120122120001011
4 Quaternary 213311213201002
5 Quinary 2332100220124
6 Senary 150153231134
8 Octal 4765474102
10 Decimal 668366914
12 Duodecimal 167a024aa
16 Hexadecimal 27d67842
20 Vigesimal a8h5h5e
36 Base36 b1xf7m

Cryptographic Hash Functions

md5 8a98cf7f21988ec57f815d5a04163501
sha1 f1f28221d6510461b3c3e9a160763ea55cdc865b
sha256 2ef6b0917006ccb7652721ee864a00847860be38c4040cf19f193dac1faed1b2
sha512 2842b82927007a2f4090ffdd0851f49afe2ab4d28aaad89b9348c9414cc2a95de32d6209e2167d12a39bf3ffbdf30fa2cc3c41d58776d85d6099920556f8aea1
ripemd-160 25d2b9abe50058d068e1d7056eab531cbb0a7589

668366914 as geometric shapes

Circle

Radius = n
Diameter 1336733828
Circumference 4199473173.8498
Area 1.4033944628159E+18

Sphere

Radius = n
Volume 1.2506432349826E+27
Surface area 5.6135778512635E+18
Circumference 4199473173.8498

Square

Length = n
Perimeter 2673467656
Area 446714331729883396
Diagonal 945213554.42025

Cube

Length = n
Surface area 2680285990379300376
Volume 2.9856907933787E+26
Space diagonal 1157645453.146

Equilateral Triangle

Length = n
Perimeter 2005100742
Area 1.9343297975633E+17
Altitude 578822726.57301

Triangular Pyramid

Length = n
Surface area 1.9343297975633E+17
Volume 3.5186703442073E+25
Height 315071184.80675