490889968 (number)

490889968 is an even 9-digits composite number following 490889967 and preceding 490889969. In scientific notation, it is written as 4.90889968 × 10^8. The sum of its digits is 61. It has a total of 5 prime factors and 10 positive divisors. There are 245444976 positive integers (up to 490889968) that are relatively prime to 490889968.

Interesting facts

Basic properties

Name

Name four hundred ninety million eight hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.90889968 × 10^8
Engineering notation 4.90889968 × 10^6

Prime Factorization of 490889968

Prime Factorization 2 × 2 × 2 × 2 × 30680623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61361246
Product of the distinct prime numbers

The prime factorization of 490889968 is 2 × 2 × 2 × 2 × 30680623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490889968)

Multiplication

n×y
n×2 981779936
n×3 1472669904
n×4 1963559872
n×5 2454449840

Division

n÷y
n÷2 245444984
n÷3 163629989.33333
n÷3 122722492
n÷5 98177993.6

Exponentiation

ny
n2 240972960683041024
n3 1.1829120895856E+26
n4 5.806796778035E+34
n5 2.8504982845521E+43

Nth Root

y√n
2√n 22156.036829722
3√n 788.85052505218
4√n 148.84904040578
5√n 54.726393817978

Divisors of 490889968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490889967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490889968 can be divided by 10 positive divisors. The sum of these divisors (counting 490889968) is 1, the average is 0.1.

Base conversion 490889968

Base System Value
2 Binary 11101010000100110001011110000
3 Ternary 1021012200210102221
4 Quaternary 131100212023300
5 Quinary 2001131434333
6 Senary 120413250424
8 Octal 3520461360
10 Decimal 490889968
12 Duodecimal 118493a14
16 Hexadecimal 1d4262f0
20 Vigesimal 7d814i8
36 Base36 849h4g

Cryptographic Hash Functions

md5 4af6b2b81ae22b23780002ddda0d83e5
sha1 539ba2c3ec973faf47f3cbb9dd89aec8b3084d53
sha256 349761d421558844d76fbe0910afd9f3af721e380220521d761f725738141c4c
sha512 1a0fd7599e6c6098ab40c7484c79c85148c486bc0c7a09b2e8b927969a5260f32815d1ea770df4338ff57712539f9ad41fabee4dd8702a4233057829b88e0546
ripemd-160 9f2e787ba62707de75b40640a12955699bb17dcd

490889968 as geometric shapes

Circle

Radius = n
Diameter 981779936
Circumference 3084352634.3795
Area 7.5703888299562E+17

Sphere

Radius = n
Volume 4.9549705739797E+26
Surface area 3.0281555319825E+18
Circumference 3084352634.3795

Square

Length = n
Perimeter 1963559872
Area 240972960683041024
Diagonal 694223250.37849

Cube

Length = n
Surface area 1445837764098246144
Volume 1.1829120895856E+26
Space diagonal 850246365.50186

Equilateral Triangle

Length = n
Perimeter 1472669904
Area 1.0434435278833E+17
Altitude 425123182.75093

Triangular Pyramid

Length = n
Surface area 1.0434435278833E+17
Volume 1.3940752668226E+25
Height 231407750.12616