628132208 (number)

628132208 is an even 9-digits composite number following 628132207 and preceding 628132209. In scientific notation, it is written as 6.28132208 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 273099200 positive integers (up to 628132208) that are relatively prime to 628132208.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million one hundred thirty-two thousand two hundred eight

Notation

Scientific notation 6.28132208 × 10^8
Engineering notation 6.28132208 × 10^6

Prime Factorization of 628132208

Prime Factorization 2 × 2 × 2 × 2 × 11 × 23 × 155171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 78516526
Product of the distinct prime numbers

The prime factorization of 628132208 is 2 × 2 × 2 × 2 × 11 × 23 × 155171. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628132208)

Multiplication

n×y
n×2 1256264416
n×3 1884396624
n×4 2512528832
n×5 3140661040

Division

n÷y
n÷2 314066104
n÷3 209377402.66667
n÷3 157033052
n÷5 125626441.6

Exponentiation

ny
n2 394550070726955264
n3 2.4782960709228E+26
n4 1.5566975831065E+35
n5 9.7781189006492E+43

Nth Root

y√n
2√n 25062.565870238
3√n 856.41386078122
4√n 158.31161002983
5√n 57.492370090117

Divisors of 628132208

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628132207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628132208 can be divided by 40 positive divisors. The sum of these divisors (counting 628132208) is 1, the average is 0.025.

Base conversion 628132208

Base System Value
2 Binary 100101011100001000100101110000
3 Ternary 1121202221102101212
4 Quaternary 211130020211300
5 Quinary 2241300212313
6 Senary 142155015252
8 Octal 4534104560
10 Decimal 628132208
12 Duodecimal 15643a528
16 Hexadecimal 25708970
20 Vigesimal 9g5gaa8
36 Base36 adz1ww

Cryptographic Hash Functions

md5 36e9c13a4c9111912fccb443b33f5a63
sha1 dafc7a93a432289f3dcc373d0d4edfdcbbcd62b1
sha256 cd967138a8c3b9a745084b5bd72698488954891980438adf0dd3858636c3a2f8
sha512 1229de7724084627920e6da42dec0e797b24c3880c0f52eb366e567ab807fa4b4063ef85bb82f6c122d7881009bb88df260806d531ec1aea08802fe631de4177
ripemd-160 489efad3c96acdd62402ff2773d4de9fa2bcc874

628132208 as geometric shapes

Circle

Radius = n
Diameter 1256264416
Circumference 3946671060.2719
Area 1.2395156036691E+18

Sphere

Radius = n
Volume 1.0381062306442E+27
Surface area 4.9580624146765E+18
Circumference 3946671060.2719

Square

Length = n
Perimeter 2512528832
Area 394550070726955264
Diagonal 888313087.51696

Cube

Length = n
Surface area 2367300424361731584
Volume 2.4782960709228E+26
Space diagonal 1087956898.1264

Equilateral Triangle

Length = n
Perimeter 1884396624
Area 1.7084519215725E+17
Altitude 543978449.06321

Triangular Pyramid

Length = n
Surface area 1.7084519215725E+17
Volume 2.9206999292291E+25
Height 296104362.50565