628394482 (number)

628394482 is an even 9-digits composite number following 628394481 and preceding 628394483. In scientific notation, it is written as 6.28394482 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 314197240 positive integers (up to 628394482) that are relatively prime to 628394482.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million three hundred ninety-four thousand four hundred eighty-two

Notation

Scientific notation 6.28394482 × 10^8
Engineering notation 6.28394482 × 10^6

Prime Factorization of 628394482

Prime Factorization 2 × 314197241

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 628394482
Product of the distinct prime numbers

The prime factorization of 628394482 is 2 × 314197241. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628394482)

Multiplication

n×y
n×2 1256788964
n×3 1885183446
n×4 2513577928
n×5 3141972410

Division

n÷y
n÷2 314197241
n÷3 209464827.33333
n÷3 157098620.5
n÷5 125678896.4

Exponentiation

ny
n2 394879625008048324
n3 2.4814017740929E+26
n4 1.559299182465E+35
n5 9.798550020481E+43

Nth Root

y√n
2√n 25067.797709412
3√n 856.53304154759
4√n 158.32813303204
5√n 57.497170428608

Divisors of 628394482

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 -628394481
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 628394482 can be divided by 4 positive divisors. The sum of these divisors (counting 628394482) is 1, the average is 0.25.

Base conversion 628394482

Base System Value
2 Binary 100101011101001000100111110010
3 Ternary 1121210102202011201
4 Quaternary 211131020213302
5 Quinary 2241332110412
6 Senary 142204401414
8 Octal 4535104762
10 Decimal 628394482
12 Duodecimal 15654626a
16 Hexadecimal 257489f2
20 Vigesimal 9g79642
36 Base36 ae4oaa

Cryptographic Hash Functions

md5 308fc92662b7daca856c0682299706e4
sha1 f385fc4a845e4de947de20b091b469ce69c0503d
sha256 0628208fee33dc942b643d0cc2324ac4d1b8704e083323bee992bc3f4acc82b4
sha512 933dd4bebacc39f7153f17bfb46e36df15005aca5855dc37ad08bc7c4796329053e5a2517730431a86128fd4144b8f2f299aae19ce3ca65d4d0bcb633949fcdc
ripemd-160 6d1021d11a1c75027f49b15af736afc962509d0d

628394482 as geometric shapes

Circle

Radius = n
Diameter 1256788964
Circumference 3948318976.4151
Area 1.2405509289776E+18

Sphere

Radius = n
Volume 1.039407144546E+27
Surface area 4.9622037159103E+18
Circumference 3948318976.4151

Square

Length = n
Perimeter 2513577928
Area 394879625008048324
Diagonal 888683998.96482

Cube

Length = n
Surface area 2369277750048289944
Volume 2.4814017740929E+26
Space diagonal 1088411170.0199

Equilateral Triangle

Length = n
Perimeter 1885183446
Area 1.7098789334692E+17
Altitude 544205585.00996

Triangular Pyramid

Length = n
Surface area 1.7098789334692E+17
Volume 2.9243600355157E+25
Height 296227999.65494