630400 (number)

630400 is an even 6-digits composite number following 630399 and preceding 630401. In scientific notation, it is written as 6.30400 × 10^5. The sum of its digits is 13. It has a total of 10 prime factors and 48 positive divisors. There are 250880 positive integers (up to 630400) that are relatively prime to 630400.

Interesting facts

Basic properties

Name

Name six hundred thirty thousand four hundred

Notation

Scientific notation 6.30400 × 10^5
Engineering notation 6.30400 × 10^3

Prime Factorization of 630400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1970
Product of the distinct prime numbers

The prime factorization of 630400 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 197. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 2, 46, 45, 553, 897, 5480, 4952, 76460, 61439, 361325, 77448, 378369, 6274085, 47986200, 12492417, 961700988, 186879393, 4841749376, 8587590522

Basic calculations (n = 630400)

Multiplication

n×y
n×2 1260800
n×3 1891200
n×4 2521600
n×5 3152000

Division

n÷y
n÷2 315200
n÷3 210133.33333333
n÷3 157600
n÷5 126080

Exponentiation

ny
n2 397404160000
n3 250523582464000000
n4 1.5793006638531E+23
n5 9.9559113849297E+28

Nth Root

y√n
2√n 793.97732965117
3√n 85.744328093422
4√n 28.177603334052
5√n 14.451843199827

Divisors of 630400

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 197, 200, 320, 394, 400, 640, 788, 800, 985, 1576, 1600, 1970, 3152, 3200, 3940, 4925, 6304, 7880, 9850, 12608, 15760, 19700, 25216, 31520, 39400, 63040, 78800, 126080, 157600, 315200, 630400

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -630399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 630400 can be divided by 48 positive divisors. The sum of these divisors (counting 630400) is 1, the average is 0.020833333333333.

Base conversion 630400

Base System Value
2 Binary 10011001111010000000
3 Ternary 1012000202011
4 Quaternary 2121322000
5 Quinary 130133100
6 Senary 21302304
8 Octal 2317200
10 Decimal 630400
12 Duodecimal 264994
16 Hexadecimal 99e80
20 Vigesimal 3ig00
36 Base36 dif4

Cryptographic Hash Functions

md5 db00f11a703e4528c526f77844635c08
sha1 193b6a31f58d7251f7717095b780ffb9490544bc
sha256 83f127534d1fd0c629cf5228b2c436e762937f934ed15ee5f67496bae6317af1
sha512 ae7634b1eb0692d991cddc8a3aebc302a8e48b337ba24ea379fea828d1560d8c713666b5512db8b749acd5fbc59386f2111f726f1d5c3580723673bc6594e24c
ripemd-160 85eff1fac002aa77d3fcc8757a626a0ea5e01744

630400 as geometric shapes

Circle

Radius = n
Diameter 1260800
Circumference 3960920.017646
Area 1248481989562

Sphere

Radius = n
Volume 1.0493907282932E+18
Surface area 4993927958248.1
Circumference 3960920.017646

Square

Length = n
Perimeter 2521600
Area 397404160000
Diagonal 891520.22972

Cube

Length = n
Surface area 2384424960000
Volume 250523582464000000
Space diagonal 1091884.8290914

Equilateral Triangle

Length = n
Perimeter 1891200
Area 172081049064.81
Altitude 545942.41454571

Triangular Pyramid

Length = n
Surface area 172081049064.81
Volume 2.9524487334574E+16
Height 297173.40990667