628358420 (number)

628358420 is an even 9-digits composite number following 628358419 and preceding 628358421. In scientific notation, it is written as 6.28358420 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 96 positive divisors. There are 228096000 positive integers (up to 628358420) that are relatively prime to 628358420.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million three hundred fifty-eight thousand four hundred twenty

Notation

Scientific notation 6.28358420 × 10^8
Engineering notation 6.28358420 × 10^6

Prime Factorization of 628358420

Prime Factorization 2 × 2 × 5 × 37 × 17 × 251 × 199

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 314179210
Product of the distinct prime numbers

The prime factorization of 628358420 is 2 × 2 × 5 × 37 × 17 × 251 × 199. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628358420)

Multiplication

n×y
n×2 1256716840
n×3 1885075260
n×4 2513433680
n×5 3141792100

Division

n÷y
n÷2 314179210
n÷3 209452806.66667
n÷3 157089605
n÷5 125671684

Exponentiation

ny
n2 394834303984896400
n3 2.4809745941375E+26
n4 1.5589412760324E+35
n5 9.7957387708049E+43

Nth Root

y√n
2√n 25067.078409739
3√n 856.51665646555
4√n 158.32586146849
5√n 57.496510489472

Divisors of 628358420

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628358419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628358420 can be divided by 96 positive divisors. The sum of these divisors (counting 628358420) is 1, the average is 0.010416666666667.

Base conversion 628358420

Base System Value
2 Binary 100101011100111111110100010100
3 Ternary 1121210100220201002
4 Quaternary 211130333310110
5 Quinary 2241324432140
6 Senary 142203522432
8 Octal 4534776424
10 Decimal 628358420
12 Duodecimal 156529418
16 Hexadecimal 2573fd14
20 Vigesimal 9g74g10
36 Base36 ae3wgk

Cryptographic Hash Functions

md5 efb3e71a10f8612b95ace959c36d7ca7
sha1 dafb1b1fdc7b7984b2d926e14a8654f6204069ea
sha256 f3d01c9592d03ac078dcbeeb90dd18d70cde7f8af04b0c5b1fdd0c310546ba44
sha512 ac99da4e2643b64d0e669a0dcef113213d7dda5b7e29933d55989d85fbb4162ce57899dc4d2c015d91fb75321cb4377f20606a036018b24586270b757e157005
ripemd-160 c03ed48998dbeb087b37d739293e1ea86ccdbbe4

628358420 as geometric shapes

Circle

Radius = n
Diameter 1256716840
Circumference 3948092392.1866
Area 1.2404085487842E+18

Sphere

Radius = n
Volume 1.0392282078247E+27
Surface area 4.9616341951368E+18
Circumference 3948092392.1866

Square

Length = n
Perimeter 2513433680
Area 394834303984896400
Diagonal 888632999.59533

Cube

Length = n
Surface area 2369005823909378400
Volume 2.4809745941375E+26
Space diagonal 1088348708.8037

Equilateral Triangle

Length = n
Perimeter 1885075260
Area 1.7096826876823E+17
Altitude 544174354.40185

Triangular Pyramid

Length = n
Surface area 1.7096826876823E+17
Volume 2.9238565991103E+25
Height 296210999.86511