620798939 (number)

620798939 is an odd 9-digits composite number following 620798938 and preceding 620798940. In scientific notation, it is written as 6.20798939 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 620729256 positive integers (up to 620798939) that are relatively prime to 620798939.

Interesting facts

Basic properties

Name

Name six hundred twenty million seven hundred ninety-eight thousand nine hundred thirty-nine

Notation

Scientific notation 6.20798939 × 10^8
Engineering notation 6.20798939 × 10^6

Prime Factorization of 620798939

Prime Factorization 10487 × 59197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 620798939
Product of the distinct prime numbers

The prime factorization of 620798939 is 10487 × 59197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 620798939)

Multiplication

n×y
n×2 1241597878
n×3 1862396817
n×4 2483195756
n×5 3103994695

Division

n÷y
n÷2 310399469.5
n÷3 206932979.66667
n÷3 155199734.75
n÷5 124159787.8

Exponentiation

ny
n2 385391322663525721
n3 2.3925052420932E+26
n4 1.4852647158434E+35
n5 9.2205075972973E+43

Nth Root

y√n
2√n 24915.837112166
3√n 853.06800821321
4√n 157.84751221405
5√n 57.357497280519

Divisors of 620798939

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 -620798938
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 620798939 can be divided by 4 positive divisors. The sum of these divisors (counting 620798939) is 1, the average is 0.25.

Base conversion 620798939

Base System Value
2 Binary 100101000000001010001111011011
3 Ternary 1121021010212001022
4 Quaternary 211000022033123
5 Quinary 2232411031224
6 Senary 141333513055
8 Octal 4500121733
10 Decimal 620798939
12 Duodecimal 153aa278b
16 Hexadecimal 2500a3db
20 Vigesimal 9djjh6j
36 Base36 a9lviz

Cryptographic Hash Functions

md5 38656f7ae021541066d1d91e22f8f2ab
sha1 a863294eaf1d15ad271dfdb779d1d03c12f3e557
sha256 7804e703f77e83c4a89c41a8430e6056f900488d282bff332145a6ac30b6266d
sha512 9db5d73981e0dd006baa33d2ba2adf23525ff7262a5945b6149658de0c26b3691c0d208ed6fbb3f3e1c5858b6f24c6683bd06c1c105f16c5086ccd8704576ff4
ripemd-160 ba0198fedd2b81cf82054f6c239784fa14503018

620798939 as geometric shapes

Circle

Radius = n
Diameter 1241597878
Circumference 3900594772.2375
Area 1.210742548037E+18

Sphere

Radius = n
Volume 1.002170252298E+27
Surface area 4.8429701921479E+18
Circumference 3900594772.2375

Square

Length = n
Perimeter 2483195756
Area 385391322663525721
Diagonal 877942279.04063

Cube

Length = n
Surface area 2312347935981154326
Volume 2.3925052420932E+26
Space diagonal 1075255303.6329

Equilateral Triangle

Length = n
Perimeter 1862396817
Area 1.6687933791235E+17
Altitude 537627651.81643

Triangular Pyramid

Length = n
Surface area 1.6687933791235E+17
Volume 2.8195944678475E+25
Height 292647426.34688