620641382 (number)

620641382 is an even 9-digits composite number following 620641381 and preceding 620641383. In scientific notation, it is written as 6.20641382 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 310284792 positive integers (up to 620641382) that are relatively prime to 620641382.

Interesting facts

Basic properties

Name

Name six hundred twenty million six hundred forty-one thousand three hundred eighty-two

Notation

Scientific notation 6.20641382 × 10^8
Engineering notation 6.20641382 × 10^6

Prime Factorization of 620641382

Prime Factorization 2 × 21397 × 14503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 620641382
Product of the distinct prime numbers

The prime factorization of 620641382 is 2 × 21397 × 14503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 22, 31, 393, 15, 1046, 4147, 29350, 35296, 352781, 349822, 790853, 3440550, 26022148, 36041605, 257841505, 190391704, 9766566173, 7855716105

Basic calculations (n = 620641382)

Multiplication

n×y
n×2 1241282764
n×3 1861924146
n×4 2482565528
n×5 3103206910

Division

n÷y
n÷2 310320691
n÷3 206880460.66667
n÷3 155160345.5
n÷5 124128276.4

Exponentiation

ny
n2 385195725050869924
n3 2.3906840713606E+26
n4 1.4837574659747E+35
n5 9.2088128423533E+43

Nth Root

y√n
2√n 24912.675127332
3√n 852.99583336452
4√n 157.83749594863
5√n 57.354585551067

Divisors of 620641382

1, 2, 14503, 21397, 29006, 42794, 310320691, 620641382

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 -620641381
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 620641382 can be divided by 8 positive divisors. The sum of these divisors (counting 620641382) is 1, the average is 0.125.

Base conversion 620641382

Base System Value
2 Binary 100100111111100011110001100110
3 Ternary 1121020211211220212
4 Quaternary 210333203301212
5 Quinary 2232341011012
6 Senary 141330255422
8 Octal 4477436146
10 Decimal 620641382
12 Duodecimal 153a27572
16 Hexadecimal 24fe3c66
20 Vigesimal 9dj0392
36 Base36 a9ihye

Cryptographic Hash Functions

md5 2a749f899994cbe9a4c6429e400b99b9
sha1 9a6e913cc93fa1cdd99b6cff9fa88c049f2de693
sha256 317fe226a55b4e2dbc3a4b926a94fd691b0391b16f4bc7b6d29a282fd04eeff2
sha512 1536f63e9653796a050357fd9d3ad5083ff81d83708065dc003c1edf374c8e3c7e0a75c66e027cd94cea904a778a510ffb513595d6ea45fbd63ad14bd682e707
ripemd-160 b8a3d62f75652a7a6cae39355334359567713e2f

620641382 as geometric shapes

Circle

Radius = n
Diameter 1241282764
Circumference 3899604812.41
Area 1.210128060014E+18

Sphere

Radius = n
Volume 1.0014074020854E+27
Surface area 4.840512240056E+18
Circumference 3899604812.41

Square

Length = n
Perimeter 2482565528
Area 385195725050869924
Diagonal 877719459.79438

Cube

Length = n
Surface area 2311174350305219544
Volume 2.3906840713606E+26
Space diagonal 1074982406.9038

Equilateral Triangle

Length = n
Perimeter 1861924146
Area 1.6679464166161E+17
Altitude 537491203.45188

Triangular Pyramid

Length = n
Surface area 1.6679464166161E+17
Volume 2.8174481975563E+25
Height 292573153.26479