490695844 (number)

490695844 is an even 9-digits composite number following 490695843 and preceding 490695845. In scientific notation, it is written as 4.90695844 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 245024000 positive integers (up to 490695844) that are relatively prime to 490695844.

Interesting facts

Basic properties

Name

Name four hundred ninety million six hundred ninety-five thousand eight hundred forty-four

Notation

Scientific notation 4.90695844 × 10^8
Engineering notation 4.90695844 × 10^6

Prime Factorization of 490695844

Prime Factorization 2 × 2 × 761 × 161201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245347922
Product of the distinct prime numbers

The prime factorization of 490695844 is 2 × 2 × 761 × 161201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490695844)

Multiplication

n×y
n×2 981391688
n×3 1472087532
n×4 1962783376
n×5 2453479220

Division

n÷y
n÷2 245347922
n÷3 163565281.33333
n÷3 122673961
n÷5 98139168.8

Exponentiation

ny
n2 240782411318872336
n3 1.1815092854247E+26
n4 5.7976169600531E+34
n5 2.844866547402E+43

Nth Root

y√n
2√n 22151.655558897
3√n 788.74652685868
4√n 148.83432251634
5√n 54.722064787834

Divisors of 490695844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490695843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490695844 can be divided by 12 positive divisors. The sum of these divisors (counting 490695844) is 1, the average is 0.083333333333333.

Base conversion 490695844

Base System Value
2 Binary 11101001111110110110010100100
3 Ternary 1021012022221011011
4 Quaternary 131033312302210
5 Quinary 2001104231334
6 Senary 120405152004
8 Octal 3517666244
10 Decimal 490695844
12 Duodecimal 1183bb604
16 Hexadecimal 1d3f6ca4
20 Vigesimal 7d6gjc4
36 Base36 845bc4

Cryptographic Hash Functions

md5 d597d41de3fa77f5fa53344afb538a65
sha1 65ccad2385a915b2df2c6edd80acec9b4e801e04
sha256 ece70c2e322e5ab6f20f0b872d32516d59b2bf3fd80cf95b37d18987da47ca68
sha512 439d2433d18458ba819b9402b363cd1dfd6370a6101d98deb737c74b928a53e1e070ea2677fc87f915ad74574b967887c087adc4121fee2390e4fbde9b5f10ca
ripemd-160 f4b091d4e7fea81282761b957ec4364ad1a14a29

490695844 as geometric shapes

Circle

Radius = n
Diameter 981391688
Circumference 3083132917.3149
Area 7.5644025451301E+17

Sphere

Radius = n
Volume 4.9490945216511E+26
Surface area 3.025761018052E+18
Circumference 3083132917.3149

Square

Length = n
Perimeter 1962783376
Area 240782411318872336
Diagonal 693948717.58491

Cube

Length = n
Surface area 1444694467913234016
Volume 1.1815092854247E+26
Space diagonal 849910132.87089

Equilateral Triangle

Length = n
Perimeter 1472087532
Area 1.0426184249331E+17
Altitude 424955066.43545

Triangular Pyramid

Length = n
Surface area 1.0426184249331E+17
Volume 1.3924220462645E+25
Height 231316239.19497