628565530 (number)

628565530 is an even 9-digits composite number following 628565529 and preceding 628565531. In scientific notation, it is written as 6.28565530 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 250497360 positive integers (up to 628565530) that are relatively prime to 628565530.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million five hundred sixty-five thousand five hundred thirty

Notation

Scientific notation 6.28565530 × 10^8
Engineering notation 6.28565530 × 10^6

Prime Factorization of 628565530

Prime Factorization 2 × 5 × 271 × 231943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628565530
Product of the distinct prime numbers

The prime factorization of 628565530 is 2 × 5 × 271 × 231943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 94, 72, 931, 607, 5080, 6301, 47154, 23997, 334835, 25655, 1953262, 8159506, 40785144, 41268357, 681463761, 248410376, 7094867472, 4091407495

Basic calculations (n = 628565530)

Multiplication

n×y
n×2 1257131060
n×3 1885696590
n×4 2514262120
n×5 3142827650

Division

n÷y
n÷2 314282765
n÷3 209521843.33333
n÷3 157141382.5
n÷5 125713106

Exponentiation

ny
n2 395094625504180900
n3 2.4834286268019E+26
n4 1.5609976310229E+35
n5 9.8118930327265E+43

Nth Root

y√n
2√n 25071.209185039
3√n 856.61075015091
4√n 158.3389061003
5√n 57.500300215918

Divisors of 628565530

1, 2, 5, 10, 271, 542, 1355, 2710, 231943, 463886, 1159715, 2319430, 62856553, 125713106, 314282765, 628565530

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 -628565529
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 628565530 can be divided by 16 positive divisors. The sum of these divisors (counting 628565530) is 1, the average is 0.0625.

Base conversion 628565530

Base System Value
2 Binary 100101011101110010011000011010
3 Ternary 1121210202102210211
4 Quaternary 211131302120122
5 Quinary 2241403044110
6 Senary 142212201334
8 Octal 4535623032
10 Decimal 628565530
12 Duodecimal 15660924a
16 Hexadecimal 2577261a
20 Vigesimal 9g8adga
36 Base36 ae8c9m

Cryptographic Hash Functions

md5 883d992817abc4e0970884ac555095cd
sha1 fe7c315aeee098c45ef309b6f5be390f92108c75
sha256 24c92db99d5684dde9631fd82bb76a9ef2d491721ceec1db64a4e71b9add2687
sha512 38bdc61cf947004e49d50f6a13d3364bacda7527d4c59a6f4d64a0ac777f1ab5960da667d72a759c52280ac81f57a6dd4f7b34b886cf895ef9c413353fc4fd36
ripemd-160 13db9ff56ff986f615bcd875610bde2e406b7a31

628565530 as geometric shapes

Circle

Radius = n
Diameter 1257131060
Circumference 3949393702.6955
Area 1.2412263729567E+18

Sphere

Radius = n
Volume 1.0402561506234E+27
Surface area 4.964905491827E+18
Circumference 3949393702.6955

Square

Length = n
Perimeter 2514262120
Area 395094625504180900
Diagonal 888925897.36623

Cube

Length = n
Surface area 2370567753025085400
Volume 2.4834286268019E+26
Space diagonal 1088707433.8465

Equilateral Triangle

Length = n
Perimeter 1885696590
Area 1.7108099129266E+17
Altitude 544353716.92323

Triangular Pyramid

Length = n
Surface area 1.7108099129266E+17
Volume 2.9267487043407E+25
Height 296308632.45541