630448980 (number)

630448980 is an even 9-digits composite number following 630448979 and preceding 630448981. In scientific notation, it is written as 6.30448980 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 192 positive divisors. There are 137894400 positive integers (up to 630448980) that are relatively prime to 630448980.

Interesting facts

Basic properties

Name

Name six hundred thirty million four hundred forty-eight thousand nine hundred eighty

Notation

Scientific notation 6.30448980 × 10^8
Engineering notation 6.30448980 × 10^6

Prime Factorization of 630448980

Prime Factorization 2 × 2 × 5 × 3 × 7 × 29 × 271 × 191

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 315224490
Product of the distinct prime numbers

The prime factorization of 630448980 is 2 × 2 × 5 × 3 × 7 × 29 × 271 × 191. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 630448980)

Multiplication

n×y
n×2 1260897960
n×3 1891346940
n×4 2521795920
n×5 3152244900

Division

n÷y
n÷2 315224490
n÷3 210149660
n÷3 157612245
n÷5 126089796

Exponentiation

ny
n2 397465916383040400
n3 2.5058198156845E+26
n4 1.5797915468621E+35
n5 9.9597796933183E+43

Nth Root

y√n
2√n 25108.743098769
3√n 857.46548719705
4√n 158.45738575014
5√n 57.534718065533

Divisors of 630448980

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -630448979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 630448980 can be divided by 192 positive divisors. The sum of these divisors (counting 630448980) is 1, the average is 0.0052083333333333.

Base conversion 630448980

Base System Value
2 Binary 100101100100111110001101010100
3 Ternary 1121221022010102020
4 Quaternary 211210332031110
5 Quinary 2242343331410
6 Senary 142320413140
8 Octal 4544761524
10 Decimal 630448980
12 Duodecimal 1571771b0
16 Hexadecimal 2593e354
20 Vigesimal 9h06290
36 Base36 afcpjo

Cryptographic Hash Functions

md5 26099a395614929721ce4726f4ecc80e
sha1 26184a726f7cadfaf36450092c8181dc6c1efef5
sha256 72834fa6375dc6e4e1f060a4d5e0d0888f01912491415cff83cbe0a37884d38f
sha512 134b39dcdb068ec83ac69009ee47af5da8feb69c62f821a75ccaf7c261542952c6ec77719101ea0286892bd53d4f2977d0c7089896b41123ccf383e7e1e8bf4c
ripemd-160 d8bcfd44a3c1d7d8da3600a0a743609dea18e3df

630448980 as geometric shapes

Circle

Radius = n
Diameter 1260897960
Circumference 3961227768.0624
Area 1.2486760029613E+18

Sphere

Radius = n
Volume 1.0496353498899E+27
Surface area 4.9947040118452E+18
Circumference 3961227768.0624

Square

Length = n
Perimeter 2521795920
Area 397465916383040400
Diagonal 891589497.90028

Cube

Length = n
Surface area 2384795498298242400
Volume 2.5058198156845E+26
Space diagonal 1091969664.94

Equilateral Triangle

Length = n
Perimeter 1891346940
Area 1.7210779036309E+17
Altitude 545984832.46999

Triangular Pyramid

Length = n
Surface area 1.7210779036309E+17
Volume 2.9531369735036E+25
Height 297196499.30009