628276688 (number)

628276688 is an even 9-digits composite number following 628276687 and preceding 628276689. In scientific notation, it is written as 6.28276688 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 40 positive divisors. There are 285639552 positive integers (up to 628276688) that are relatively prime to 628276688.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million two hundred seventy-six thousand six hundred eighty-eight

Notation

Scientific notation 6.28276688 × 10^8
Engineering notation 6.28276688 × 10^6

Prime Factorization of 628276688

Prime Factorization 2 × 2 × 2 × 2 × 13 × 67 × 45083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 78534586
Product of the distinct prime numbers

The prime factorization of 628276688 is 2 × 2 × 2 × 2 × 13 × 67 × 45083. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628276688)

Multiplication

n×y
n×2 1256553376
n×3 1884830064
n×4 2513106752
n×5 3141383440

Division

n÷y
n÷2 314138344
n÷3 209425562.66667
n÷3 157069172
n÷5 125655337.6

Exponentiation

ny
n2 394731596684249344
n3 2.4800066021373E+26
n4 1.558130334209E+35
n5 9.7893696584914E+43

Nth Root

y√n
2√n 25065.448090948
3√n 856.47951850278
4√n 158.32071276667
5√n 57.495014671427

Divisors of 628276688

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 -628276687
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 628276688 can be divided by 40 positive divisors. The sum of these divisors (counting 628276688) is 1, the average is 0.025.

Base conversion 628276688

Base System Value
2 Binary 100101011100101011110111010000
3 Ternary 1121210012202120222
4 Quaternary 211130223313100
5 Quinary 2241314323223
6 Senary 142202052212
8 Octal 4534536720
10 Decimal 628276688
12 Duodecimal 1564aa068
16 Hexadecimal 2572bdd0
20 Vigesimal 9g6ebe8
36 Base36 ae25e8

Cryptographic Hash Functions

md5 00489f234210cc7d58e72f786f354504
sha1 3f4db6ed4d8cad7a1b375a5555792c02827d40d5
sha256 b77c309f08697bcdfdbeb305a8058151b4c8b4725224a36437cf89b3387f3ed8
sha512 c275faadcf9b62b7d3e7eaef034d3261a53ff2bd90bd6c2cc1dbd6b16f2589d9149ba74205a7461ab1653e5c2edfec3e382c4dc24cefb52051253d391a44bee3
ripemd-160 51b6c80fbdb51da6714a653fba37cf1d51aecabf

628276688 as geometric shapes

Circle

Radius = n
Diameter 1256553376
Circumference 3947578854.8851
Area 1.240085884283E+18

Sphere

Radius = n
Volume 1.0388227362838E+27
Surface area 4.960343537132E+18
Circumference 3947578854.8851

Square

Length = n
Perimeter 2513106752
Area 394731596684249344
Diagonal 888517413.09245

Cube

Length = n
Surface area 2368389580105496064
Volume 2.4800066021373E+26
Space diagonal 1088207144.8271

Equilateral Triangle

Length = n
Perimeter 1884830064
Area 1.7092379520248E+17
Altitude 544103572.41355

Triangular Pyramid

Length = n
Surface area 1.7092379520248E+17
Volume 2.9227158095978E+25
Height 296172471.03082