620642746 (number)

620642746 is an even 9-digits composite number following 620642745 and preceding 620642747. In scientific notation, it is written as 6.20642746 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 296251648 positive integers (up to 620642746) that are relatively prime to 620642746.

Interesting facts

Basic properties

Name

Name six hundred twenty million six hundred forty-two thousand seven hundred forty-six

Notation

Scientific notation 6.20642746 × 10^8
Engineering notation 6.20642746 × 10^6

Prime Factorization of 620642746

Prime Factorization 2 × 29 × 89 × 120233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 620642746
Product of the distinct prime numbers

The prime factorization of 620642746 is 2 × 29 × 89 × 120233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 89, 53, 341, 963, 329, 8282, 66911, 78146, 438338, 214051, 2756536, 1266445, 68296845, 92464201, 321042022, 732568036, 6755229296, 2433900457

Basic calculations (n = 620642746)

Multiplication

n×y
n×2 1241285492
n×3 1861928238
n×4 2482570984
n×5 3103213730

Division

n÷y
n÷2 310321373
n÷3 206880915.33333
n÷3 155160686.5
n÷5 124128549.2

Exponentiation

ny
n2 385197418162420516
n3 2.3906998336043E+26
n4 1.4837705095899E+35
n5 9.2089140350572E+43

Nth Root

y√n
2√n 24912.70250294
3√n 852.9964582479
4√n 157.83758266946
5√n 57.354610760983

Divisors of 620642746

1, 2, 29, 58, 89, 178, 2581, 5162, 120233, 240466, 3486757, 6973514, 10700737, 21401474, 310321373, 620642746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620642745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620642746 can be divided by 16 positive divisors. The sum of these divisors (counting 620642746) is 1, the average is 0.0625.

Base conversion 620642746

Base System Value
2 Binary 100100111111100100000110111010
3 Ternary 1121020211220210101
4 Quaternary 210333210012322
5 Quinary 2232341031441
6 Senary 141330310014
8 Octal 4477440672
10 Decimal 620642746
12 Duodecimal 153a2830a
16 Hexadecimal 24fe41ba
20 Vigesimal 9dj06h6
36 Base36 a9ij0a

Cryptographic Hash Functions

md5 7b335e4c3b4c80c7a4c3d54864925cbe
sha1 0b496067ab40e481539741a9b61cb094c6174d31
sha256 2fd27705a2e8e6ceff1d0a8136354cf416b1cdec5515062337efd1ff323434be
sha512 9740fdd5e1c7c56fad1e4ee066c9141da7a7827177df108a2f473fea597c8ef2edf85ef04550c4c57cbc7be7ad1880fc79956cd3e1ff0421ee5c1f2838745056
ripemd-160 2fb85190e83419d13cb9cc4af54dfc1c95767a81

620642746 as geometric shapes

Circle

Radius = n
Diameter 1241285492
Circumference 3899613382.6748
Area 1.2101333790808E+18

Sphere

Radius = n
Volume 1.0014140045586E+27
Surface area 4.8405335163233E+18
Circumference 3899613382.6748

Square

Length = n
Perimeter 2482570984
Area 385197418162420516
Diagonal 877721388.78168

Cube

Length = n
Surface area 2311184508974523096
Volume 2.3906998336043E+26
Space diagonal 1074984769.4211

Equilateral Triangle

Length = n
Perimeter 1861928238
Area 1.6679537480042E+17
Altitude 537492384.71053

Triangular Pyramid

Length = n
Surface area 1.6679537480042E+17
Volume 2.8174667735386E+25
Height 292573796.26056