490996878 (number)

490996878 is an even 9-digits composite number following 490996877 and preceding 490996879. In scientific notation, it is written as 4.90996878 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 163201280 positive integers (up to 490996878) that are relatively prime to 490996878.

Interesting facts

Basic properties

Name

Name four hundred ninety million nine hundred ninety-six thousand eight hundred seventy-eight

Notation

Scientific notation 4.90996878 × 10^8
Engineering notation 4.90996878 × 10^6

Prime Factorization of 490996878

Prime Factorization 2 × 3 × 353 × 231821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 490996878
Product of the distinct prime numbers

The prime factorization of 490996878 is 2 × 3 × 353 × 231821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490996878)

Multiplication

n×y
n×2 981993756
n×3 1472990634
n×4 1963987512
n×5 2454984390

Division

n÷y
n÷2 245498439
n÷3 163665626
n÷3 122749219.5
n÷5 98199375.6

Exponentiation

ny
n2 241077934205746884
n3 1.1836851304971E+26
n4 5.811857036091E+34
n5 2.853603660103E+43

Nth Root

y√n
2√n 22158.449359105
3√n 788.90778831782
4√n 148.8571441319
5√n 54.728777361956

Divisors of 490996878

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490996877
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490996878 can be divided by 16 positive divisors. The sum of these divisors (counting 490996878) is 1, the average is 0.0625.

Base conversion 490996878

Base System Value
2 Binary 11101010001000000010010001110
3 Ternary 1021012220020002120
4 Quaternary 131101000102032
5 Quinary 2001143400003
6 Senary 120415433410
8 Octal 3521002216
10 Decimal 490996878
12 Duodecimal 118525866
16 Hexadecimal 1d44048e
20 Vigesimal 7d8ec3i
36 Base36 84brm6

Cryptographic Hash Functions

md5 497ec0aec1f0459d9ce887f0fa44b24d
sha1 1172be63c04c135f6887baf446294b592596b3ff
sha256 a8b7652f1d0d4797e9670ab4460a08977fb4e4057ef7bda92f8a5e8dfce334e5
sha512 bd00225f07e95fa920ea8b1ba39ae07e854da0cb1d3c25035d30b99d64877f23ac35804c448ba2e74056884624aac5cc0f82bb8b0abd4466634010fe84cb083a
ripemd-160 cc279c80111ef71d1ab74724d603d219d5937668

490996878 as geometric shapes

Circle

Radius = n
Diameter 981993756
Circumference 3085024369.7206
Area 7.5736866704338E+17

Sphere

Radius = n
Volume 4.9582086801776E+26
Surface area 3.0294746681735E+18
Circumference 3085024369.7206

Square

Length = n
Perimeter 1963987512
Area 241077934205746884
Diagonal 694374443.95045

Cube

Length = n
Surface area 1446467605234481304
Volume 1.1836851304971E+26
Space diagonal 850431539.0537

Equilateral Triangle

Length = n
Perimeter 1472990634
Area 1.0438980765703E+17
Altitude 425215769.52685

Triangular Pyramid

Length = n
Surface area 1.0438980765703E+17
Volume 1.3949863042737E+25
Height 231458147.98348