490444842 (number)

490444842 is an even 9-digits composite number following 490444841 and preceding 490444843. In scientific notation, it is written as 4.90444842 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 153244224 positive integers (up to 490444842) that are relatively prime to 490444842.

Interesting facts

Basic properties

Name

Name four hundred ninety million four hundred forty-four thousand eight hundred forty-two

Notation

Scientific notation 4.90444842 × 10^8
Engineering notation 4.90444842 × 10^6

Prime Factorization of 490444842

Prime Factorization 2 × 111 × 619 × 43 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 490444842
Product of the distinct prime numbers

The prime factorization of 490444842 is 2 × 111 × 619 × 43 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490444842)

Multiplication

n×y
n×2 980889684
n×3 1471334526
n×4 1961779368
n×5 2452224210

Division

n÷y
n÷2 245222421
n÷3 163481614
n÷3 122611210.5
n÷5 98088968.4

Exponentiation

ny
n2 240536143044404964
n3 1.179697106707E+26
n4 5.7857636110678E+34
n5 2.8375979200795E+43

Nth Root

y√n
2√n 22145.989298291
3√n 788.61201670382
4√n 148.81528583546
5√n 54.716465327756

Divisors of 490444842

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490444841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490444842 can be divided by 32 positive divisors. The sum of these divisors (counting 490444842) is 1, the average is 0.03125.

Base conversion 490444842

Base System Value
2 Binary 11101001110111001100000101010
3 Ternary 1021011212011211210
4 Quaternary 131032321200222
5 Quinary 2001023213332
6 Senary 120355533550
8 Octal 3516714052
10 Decimal 490444842
12 Duodecimal 1182ba2b6
16 Hexadecimal 1d3b982a
20 Vigesimal 7d55c22
36 Base36 83zxnu

Cryptographic Hash Functions

md5 359077f024727d1dfdaf5fb200922272
sha1 b2c18b4e5a93a02654b04e458f5dc011492adf27
sha256 177d8c72f7ac8b6c4ead0a424954d41a4b9c5b888619abeafed9067a718461dd
sha512 d505f92eb29ddeebd57ba38d6228a29f64479fdc61e325a6a7d8bacd698322003aca465412fea41097d223b47c7d88b75a30ec7c03bdaba9361f427ce5c89608
ripemd-160 66d06de5f7572b34417c9bde4247d04070040bf1

490444842 as geometric shapes

Circle

Radius = n
Diameter 980889684
Circumference 3081555825.2364
Area 7.5566657991113E+17

Sphere

Radius = n
Volume 4.9415036851892E+26
Surface area 3.0226663196445E+18
Circumference 3081555825.2364

Square

Length = n
Perimeter 1961779368
Area 240536143044404964
Diagonal 693593747.15233

Cube

Length = n
Surface area 1443216858266429784
Volume 1.179697106707E+26
Space diagonal 849475384.65409

Equilateral Triangle

Length = n
Perimeter 1471334526
Area 1.0415520520239E+17
Altitude 424737692.32705

Triangular Pyramid

Length = n
Surface area 1.0415520520239E+17
Volume 1.3902863731645E+25
Height 231197915.71744