628508736 (number)

628508736 is an even 9-digits composite number following 628508735 and preceding 628508737. In scientific notation, it is written as 6.28508736 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 28 positive divisors. There are 209502720 positive integers (up to 628508736) that are relatively prime to 628508736.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28508736 × 10^8
Engineering notation 6.28508736 × 10^6

Prime Factorization of 628508736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 1091161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 19640898
Product of the distinct prime numbers

The prime factorization of 628508736 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 1091161. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 1, 1, 71, 339, 126, 60, 3357, 3634, 19607, 269307, 492903, 6977, 653970, 65732080, 67298713, 602735113, 500560481, 400440484, 7299567455

Basic calculations (n = 628508736)

Multiplication

n×y
n×2 1257017472
n×3 1885526208
n×4 2514034944
n×5 3142543680

Division

n÷y
n÷2 314254368
n÷3 209502912
n÷3 157127184
n÷5 125701747.2

Exponentiation

ny
n2 395023231228317696
n3 2.4827555174995E+26
n4 1.5604335321006E+35
n5 9.8074610687257E+43

Nth Root

y√n
2√n 25070.076505667
3√n 856.5849497032
4√n 158.33532930356
5√n 57.49926109114

Divisors of 628508736

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 144, 288, 576, 1091161, 2182322, 4364644, 8729288, 9820449, 17458576, 19640898, 34917152, 39281796, 69834304, 78563592, 157127184, 314254368, 628508736

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628508735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628508736 can be divided by 28 positive divisors. The sum of these divisors (counting 628508736) is 1, the average is 0.035714285714286.

Base conversion 628508736

Base System Value
2 Binary 100101011101100100100001000000
3 Ternary 1121210122112220100
4 Quaternary 211131210201000
5 Quinary 2241344234421
6 Senary 142211042400
8 Octal 4535444100
10 Decimal 628508736
12 Duodecimal 1565a0400
16 Hexadecimal 25764840
20 Vigesimal 9g83bgg
36 Base36 ae74g0

Cryptographic Hash Functions

md5 26b4565c035527ce56fc32ece61943bd
sha1 9bcb0ce4f26d63e47364eb1b0512570e204c7fac
sha256 3cd3a992b4d1cdd723ff8982a1db89970fafa710c2129c7dc5a7003680688d39
sha512 021db134f8f77968aa5f38c88f1c0633f51436a506a592c0a1fecf71890fe4e19e24f85bf729fd0c9734717ea5482dae58999074cb00ce4a8a9fcf9af81c2b79
ripemd-160 988dbd40f074fa446d0adf4bcdade16443aadf4b

628508736 as geometric shapes

Circle

Radius = n
Diameter 1257017472
Circumference 3949036855.4692
Area 1.2410020812242E+18

Sphere

Radius = n
Volume 1.0399741992581E+27
Surface area 4.9640083248967E+18
Circumference 3949036855.4692

Square

Length = n
Perimeter 2514034944
Area 395023231228317696
Diagonal 888845578.52117

Cube

Length = n
Surface area 2370139387369906176
Volume 2.4827555174995E+26
Space diagonal 1088609063.7529

Equilateral Triangle

Length = n
Perimeter 1885526208
Area 1.7105007666437E+17
Altitude 544304531.87645

Triangular Pyramid

Length = n
Surface area 1.7105007666437E+17
Volume 2.9259554374203E+25
Height 296281859.50706