649968606 (number)

649968606 is an even 9-digits composite number following 649968605 and preceding 649968607. In scientific notation, it is written as 6.49968606 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 175930704 positive integers (up to 649968606) that are relatively prime to 649968606.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.49968606 × 10^8
Engineering notation 6.49968606 × 10^6

Prime Factorization of 649968606

Prime Factorization 2 × 3 × 21 × 19 × 271499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 649968606
Product of the distinct prime numbers

The prime factorization of 649968606 is 2 × 3 × 21 × 19 × 271499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 649968606)

Multiplication

n×y
n×2 1299937212
n×3 1949905818
n×4 2599874424
n×5 3249843030

Division

n÷y
n÷2 324984303
n÷3 216656202
n÷3 162492151.5
n÷5 129993721.2

Exponentiation

ny
n2 422459188785583236
n3 2.7458521002686E+26
n4 1.7847176618937E+35
n5 1.1600104508046E+44

Nth Root

y√n
2√n 25494.481873535
3√n 866.225159111
4√n 159.66991536772
5√n 57.886657884149

Divisors of 649968606

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649968605
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649968606 can be divided by 32 positive divisors. The sum of these divisors (counting 649968606) is 1, the average is 0.03125.

Base conversion 649968606

Base System Value
2 Binary 100110101111011011101111011110
3 Ternary 1200022000211022100
4 Quaternary 212233123233132
5 Quinary 2312342443411
6 Senary 144255025530
8 Octal 4657335736
10 Decimal 649968606
12 Duodecimal 16180b2a6
16 Hexadecimal 26bdbbde
20 Vigesimal a3261a6
36 Base36 aqz2zi

Cryptographic Hash Functions

md5 43e1d4e647eef4a048976a4693db4f4a
sha1 a1dd001effcb1f906388626abd90eed8472a0327
sha256 a268541da5e147b7b24c04d58227e339a7a1076648d64e00bc413ee7a34bd5d4
sha512 d421e6061f18e1047f70b8b5e581a3ab926873c1f8f82ccb0a15698881cfd4053a11fd36a2de10cb823f75280453b9b9fee7c6e285f650a5604172fa7bac6f1e
ripemd-160 5173e04332c1683e3bd9c283d5945658c410987f

649968606 as geometric shapes

Circle

Radius = n
Diameter 1299937212
Circumference 4083873195.3472
Area 1.3271946839303E+18

Sphere

Radius = n
Volume 1.1501798381397E+27
Surface area 5.3087787357212E+18
Circumference 4083873195.3472

Square

Length = n
Perimeter 2599874424
Area 422459188785583236
Diagonal 919194417.72193

Cube

Length = n
Surface area 2534755132713499416
Volume 2.7458521002686E+26
Space diagonal 1125778648.9167

Equilateral Triangle

Length = n
Perimeter 1949905818
Area 1.8293019477524E+17
Altitude 562889324.45836

Triangular Pyramid

Length = n
Surface area 1.8293019477524E+17
Volume 3.2360177337254E+25
Height 306398139.24064