628667078 (number)

628667078 is an even 9-digits composite number following 628667077 and preceding 628667079. In scientific notation, it is written as 6.28667078 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 290154024 positive integers (up to 628667078) that are relatively prime to 628667078.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million six hundred sixty-seven thousand seventy-eight

Notation

Scientific notation 6.28667078 × 10^8
Engineering notation 6.28667078 × 10^6

Prime Factorization of 628667078

Prime Factorization 2 × 13 × 24179503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 628667078
Product of the distinct prime numbers

The prime factorization of 628667078 is 2 × 13 × 24179503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 81, 75, 507, 433, 1620, 9290, 20567, 95566, 512939, 870662, 2863510, 5337104, 89673192, 40215522, 189117527, 12340273, 4735999867, 7264051691

Basic calculations (n = 628667078)

Multiplication

n×y
n×2 1257334156
n×3 1886001234
n×4 2514668312
n×5 3143335390

Division

n÷y
n÷2 314333539
n÷3 209555692.66667
n÷3 157166769.5
n÷5 125733415.6

Exponentiation

ny
n2 395222294961058084
n3 2.4846324533362E+26
n4 1.5620066243429E+35
n5 9.8198214034227E+43

Nth Root

y√n
2√n 25073.234294761
3√n 856.65687762706
4√n 158.34530082943
5√n 57.502157989822

Divisors of 628667078

1, 2, 13, 26, 24179503, 48359006, 314333539, 628667078

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628667077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628667078 can be divided by 8 positive divisors. The sum of these divisors (counting 628667078) is 1, the average is 0.125.

Base conversion 628667078

Base System Value
2 Binary 100101011110001011001011000110
3 Ternary 1121210221121002212
4 Quaternary 211132023023012
5 Quinary 2241414321303
6 Senary 142214303422
8 Octal 4536131306
10 Decimal 628667078
12 Duodecimal 156657b72
16 Hexadecimal 2578b2c6
20 Vigesimal 9g937di
36 Base36 aeaime

Cryptographic Hash Functions

md5 4b80159148d0a20ee479516c87d583df
sha1 c8e53cfa6405806a0c0e9083ac8225b7cc5bc3d2
sha256 0b8e9e91644bd4c48b63e0eaad8b93e9f2494ee965f260e55ba8535578ce36ff
sha512 3d641badb1e89c8d0a0db3762f25c9a114cacf278a052e0dc70f4d095399763ad90138289b9ca365ce188ccc88b674270bc1a8d29ac824ce291733351c4f4221
ripemd-160 c4d73ae03c78fc6efad335425b5c5cfa6dba4580

628667078 as geometric shapes

Circle

Radius = n
Diameter 1257334156
Circumference 3950031747.5971
Area 1.2416274583846E+18

Sphere

Radius = n
Volume 1.0407604083029E+27
Surface area 4.9665098335382E+18
Circumference 3950031747.5971

Square

Length = n
Perimeter 2514668312
Area 395222294961058084
Diagonal 889069507.92506

Cube

Length = n
Surface area 2371333769766348504
Volume 2.4846324533362E+26
Space diagonal 1088883320.1419

Equilateral Triangle

Length = n
Perimeter 1886001234
Area 1.7113627378913E+17
Altitude 544441660.07093

Triangular Pyramid

Length = n
Surface area 1.7113627378913E+17
Volume 2.928167427517E+25
Height 296356502.64169