492749091 (number)

492749091 is an odd 9-digits composite number following 492749090 and preceding 492749092. In scientific notation, it is written as 4.92749091 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 319620816 positive integers (up to 492749091) that are relatively prime to 492749091.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred forty-nine thousand ninety-one

Notation

Scientific notation 4.92749091 × 10^8
Engineering notation 4.92749091 × 10^6

Prime Factorization of 492749091

Prime Factorization 9 × 37 × 1479727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492749091
Product of the distinct prime numbers

The prime factorization of 492749091 is 9 × 37 × 1479727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 63, 58, 298, 576, 436, 1297, 52840, 13713, 995186, 288072, 6741811, 7943030, 10201553, 45586402, 403155785, 621592544, 2241106435, 6648273048

Basic calculations (n = 492749091)

Multiplication

n×y
n×2 985498182
n×3 1478247273
n×4 1970996364
n×5 2463745455

Division

n÷y
n÷2 246374545.5
n÷3 164249697
n÷3 123187272.75
n÷5 98549818.2

Exponentiation

ny
n2 242801666681326281
n3 1.1964030055051E+26
n4 5.895264934323E+34
n5 2.9048864375918E+43

Nth Root

y√n
2√n 22197.952405571
3√n 789.84512853648
4√n 148.98977282207
5√n 54.767783670194

Divisors of 492749091

1, 9, 37, 333, 1479727, 13317543, 54749899, 492749091

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -492749090
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 492749091 can be divided by 8 positive divisors. The sum of these divisors (counting 492749091) is 1, the average is 0.125.

Base conversion 492749091

Base System Value
2 Binary 11101010111101100000100100011
3 Ternary 1021100012020200100
4 Quaternary 131113230010203
5 Quinary 2002120432331
6 Senary 120521153443
8 Octal 3527540443
10 Decimal 492749091
12 Duodecimal 11902b883
16 Hexadecimal 1d5ec123
20 Vigesimal 7djdceb
36 Base36 85dbmr

Cryptographic Hash Functions

md5 5574d224d76c57a7f2455d511bd37c29
sha1 b9bf6e3e8c6941cf02494512d3839c0467042c25
sha256 b9f3c272af9fd1b4aba9b57ef3af9cfd670b86e54152304d257b571da70fb3f4
sha512 6f2d233e41a56be55f0f3edf6043a745cc363771f2731f772ce52072797ecce204be6e9601ba1ce8081487db801821a83314d9af9c8705a9d0d62a69dcfa331b
ripemd-160 1c122a507c3dd34ebba51c8647b3c6721228a657

492749091 as geometric shapes

Circle

Radius = n
Diameter 985498182
Circumference 3096033848.6973
Area 7.6278393232541E+17

Sphere

Radius = n
Volume 5.0114811904367E+26
Surface area 3.0511357293016E+18
Circumference 3096033848.6973

Square

Length = n
Perimeter 1970996364
Area 242801666681326281
Diagonal 696852447.33921

Cube

Length = n
Surface area 1456810000087957686
Volume 1.1964030055051E+26
Space diagonal 853466460.99538

Equilateral Triangle

Length = n
Perimeter 1478247273
Area 1.0513620571362E+17
Altitude 426733230.49769

Triangular Pyramid

Length = n
Surface area 1.0513620571362E+17
Volume 1.4099744637077E+25
Height 232284149.11307