628021230 (number)

628021230 is an even 9-digits composite number following 628021229 and preceding 628021231. In scientific notation, it is written as 6.28021230 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 163215360 positive integers (up to 628021230) that are relatively prime to 628021230.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28021230 × 10^8
Engineering notation 6.28021230 × 10^6

Prime Factorization of 628021230

Prime Factorization 2 × 15 × 61 × 113 × 3037

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 628021230
Product of the distinct prime numbers

The prime factorization of 628021230 is 2 × 15 × 61 × 113 × 3037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 83, 14, 727, 445, 1844, 5311, 92657, 67384, 776047, 602094, 390709, 9568881, 15614290, 56072448, 235050530, 417637394, 4656002237, 8781300110

Basic calculations (n = 628021230)

Multiplication

n×y
n×2 1256042460
n×3 1884063690
n×4 2512084920
n×5 3140106150

Division

n÷y
n÷2 314010615
n÷3 209340410
n÷3 157005307.5
n÷5 125604246

Exponentiation

ny
n2 394410665330712900
n3 2.4769827116611E+26
n4 1.5555977292662E+35
n5 9.7694839931894E+43

Nth Root

y√n
2√n 25060.351753317
3√n 856.36342092468
4√n 158.30461696779
5√n 57.490338403435

Divisors of 628021230

1, 2, 15, 30, 61, 113, 122, 226, 915, 1695, 1830, 3037, 3390, 6074, 6893, 13786, 45555, 91110, 103395, 185257, 206790, 343181, 370514, 686362, 2778855, 5147715, 5557710, 10295430, 20934041, 41868082, 314010615, 628021230

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628021229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628021230 can be divided by 32 positive divisors. The sum of these divisors (counting 628021230) is 1, the average is 0.03125.

Base conversion 628021230

Base System Value
2 Binary 100101011011101101011111101110
3 Ternary 1121202201210011120
4 Quaternary 211123231133232
5 Quinary 2241233134410
6 Senary 142152401410
8 Octal 4533553756
10 Decimal 628021230
12 Duodecimal 1563a6266
16 Hexadecimal 256ed7ee
20 Vigesimal 9g52d1a
36 Base36 adwoa6

Cryptographic Hash Functions

md5 1cf2e8140520c90d7d6c686c698cdf3f
sha1 ef9d192705cf5ac2238a3f0f3685ba6f0786bd67
sha256 5952a5f2da66113d261bd36639eda0b56a2d8e5b5830260b6c01f86c1caf27e5
sha512 7cf60af258e3d0762d3f48832c1103457c4a2d800798f17b14a400c9fdc7be279c9eb8bde0b7ab2bd4290c6f7205533dcef706bb105b11e2929f5900b785e75d
ripemd-160 b01e5e0e554a02d49a830822e2b100dd9717f810

628021230 as geometric shapes

Circle

Radius = n
Diameter 1256042460
Circumference 3945973764.9329
Area 1.2390776487004E+18

Sphere

Radius = n
Volume 1.0375560920031E+27
Surface area 4.9563105948017E+18
Circumference 3945973764.9329

Square

Length = n
Perimeter 2512084920
Area 394410665330712900
Diagonal 888156140.92423

Cube

Length = n
Surface area 2366463991984277400
Volume 2.4769827116611E+26
Space diagonal 1087764678.5919

Equilateral Triangle

Length = n
Perimeter 1884063690
Area 1.7078482784996E+17
Altitude 543882339.29595

Triangular Pyramid

Length = n
Surface area 1.7078482784996E+17
Volume 2.9191521204957E+25
Height 296052046.97474