628540520 (number)

628540520 is an even 9-digits composite number following 628540519 and preceding 628540521. In scientific notation, it is written as 6.28540520 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 236563200 positive integers (up to 628540520) that are relatively prime to 628540520.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million five hundred forty thousand five hundred twenty

Notation

Scientific notation 6.28540520 × 10^8
Engineering notation 6.28540520 × 10^6

Prime Factorization of 628540520

Prime Factorization 2 × 2 × 2 × 95 × 151 × 5477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 157135130
Product of the distinct prime numbers

The prime factorization of 628540520 is 2 × 2 × 2 × 95 × 151 × 5477. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628540520)

Multiplication

n×y
n×2 1257081040
n×3 1885621560
n×4 2514162080
n×5 3142702600

Division

n÷y
n÷2 314270260
n÷3 209513506.66667
n÷3 157135130
n÷5 125708104

Exponentiation

ny
n2 395063185281870400
n3 2.4831321990992E+26
n4 1.5607492036506E+35
n5 9.8099411605212E+43

Nth Root

y√n
2√n 25070.710400784
3√n 856.59938876906
4√n 158.33733103973
5√n 57.499842632634

Divisors of 628540520

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628540519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628540520 can be divided by 32 positive divisors. The sum of these divisors (counting 628540520) is 1, the average is 0.03125.

Base conversion 628540520

Base System Value
2 Binary 100101011101101100010001101000
3 Ternary 1121210201011111112
4 Quaternary 211131230101220
5 Quinary 2241401244040
6 Senary 142211445452
8 Octal 4535542150
10 Decimal 628540520
12 Duodecimal 1565b6888
16 Hexadecimal 2576c468
20 Vigesimal 9g87b60
36 Base36 ae7syw

Cryptographic Hash Functions

md5 699452757c190fc4da98f79510c1d826
sha1 dc157df133ef1c02b9d37218703be77363101921
sha256 e1a5967722af6d53fbcc5d2feaf3be6a016d6d21f52e7121b6d417aee2c5d537
sha512 c213975b428e89e6e79415d15df96bc0eab5c74d76b2cd175b21e6350f868ae0fbe7f4880d1bdb6b244b19bef642f1625ffdd344058ecf82971b5428d81a8ccb
ripemd-160 10d2ddbf9c68385f9a87b052de6941714e93155a

628540520 as geometric shapes

Circle

Radius = n
Diameter 1257081040
Circumference 3949236560.231
Area 1.2411276005853E+18

Sphere

Radius = n
Volume 1.0401319832777E+27
Surface area 4.9645104023412E+18
Circumference 3949236560.231

Square

Length = n
Perimeter 2514162080
Area 395063185281870400
Diagonal 888890527.88504

Cube

Length = n
Surface area 2370379111691222400
Volume 2.4831321990992E+26
Space diagonal 1088664115.2558

Equilateral Triangle

Length = n
Perimeter 1885621560
Area 1.7106737727705E+17
Altitude 544332057.62788

Triangular Pyramid

Length = n
Surface area 1.7106737727705E+17
Volume 2.9263993609429E+25
Height 296296842.62835