644313113 (number)

644313113 is an odd 9-digits composite number following 644313112 and preceding 644313114. In scientific notation, it is written as 6.44313113 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 642585360 positive integers (up to 644313113) that are relatively prime to 644313113.

Interesting facts

Basic properties

Name

Name six hundred forty-four million three hundred thirteen thousand one hundred thirteen

Notation

Scientific notation 6.44313113 × 10^8
Engineering notation 6.44313113 × 10^6

Prime Factorization of 644313113

Prime Factorization 373 × 1727381

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 644313113
Product of the distinct prime numbers

The prime factorization of 644313113 is 373 × 1727381. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 644313113)

Multiplication

n×y
n×2 1288626226
n×3 1932939339
n×4 2577252452
n×5 3221565565

Division

n÷y
n÷2 322156556.5
n÷3 214771037.66667
n÷3 161078278.25
n÷5 128862622.6

Exponentiation

ny
n2 415139387583750769
n3 2.67479751143E+26
n4 1.7234071112341E+35
n5 1.1104138008056E+44

Nth Root

y√n
2√n 25383.323521556
3√n 863.70544344707
4√n 159.3214471487
5√n 57.785569001123

Divisors of 644313113

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -644313112
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 644313113 can be divided by 4 positive divisors. The sum of these divisors (counting 644313113) is 1, the average is 0.25.

Base conversion 644313113

Base System Value
2 Binary 100110011001110111000000011001
3 Ternary 1122220101111102122
4 Quaternary 212121313000121
5 Quinary 2304421004423
6 Senary 143533511025
8 Octal 4631670031
10 Decimal 644313113
12 Duodecimal 15b942475
16 Hexadecimal 26677019
20 Vigesimal a16j2fd
36 Base36 anlv6h

Cryptographic Hash Functions

md5 2407710f52b7cc77fdfa4e751fca014b
sha1 070870d3d436e861fd7dadf3079b6dc33c086fe6
sha256 bfda202f2e3f06a4f876de6be2feb1be1cff7301fe6e6bdc77e3e3c48fa7831d
sha512 22147acf026c0f84885850d955d1cef4b4dcd3794a7d58c097b50e457363d544ef622ca940f19dbf2a042af1a03eb0611b486de90e79727fda0028200a4cd418
ripemd-160 f912e41f0ed04b59f59bfecf7bb7e27dc9886341

644313113 as geometric shapes

Circle

Radius = n
Diameter 1288626226
Circumference 4048338684.8247
Area 1.3041988502489E+18

Sphere

Radius = n
Volume 1.1204165615665E+27
Surface area 5.2167954009955E+18
Circumference 4048338684.8247

Square

Length = n
Perimeter 2577252452
Area 415139387583750769
Diagonal 911196342.81943

Cube

Length = n
Surface area 2490836325502504614
Volume 2.67479751143E+26
Space diagonal 1115983047.6989

Equilateral Triangle

Length = n
Perimeter 1932939339
Area 1.7976062787952E+17
Altitude 557991523.84943

Triangular Pyramid

Length = n
Surface area 1.7976062787952E+17
Volume 3.1522790977218E+25
Height 303732114.27314