492744986 (number)

492744986 is an even 9-digits composite number following 492744985 and preceding 492744987. In scientific notation, it is written as 4.92744986 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 246191680 positive integers (up to 492744986) that are relatively prime to 492744986.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred forty-four thousand nine hundred eighty-six

Notation

Scientific notation 4.92744986 × 10^8
Engineering notation 4.92744986 × 10^6

Prime Factorization of 492744986

Prime Factorization 2 × 1373 × 179441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492744986
Product of the distinct prime numbers

The prime factorization of 492744986 is 2 × 1373 × 179441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492744986)

Multiplication

n×y
n×2 985489972
n×3 1478234958
n×4 1970979944
n×5 2463724930

Division

n÷y
n÷2 246372493
n÷3 164248328.66667
n÷3 123186246.5
n÷5 98548997.2

Exponentiation

ny
n2 242797621228140196
n3 1.1963731047289E+26
n4 5.8950684874043E+34
n5 2.9047654392951E+43

Nth Root

y√n
2√n 22197.859941895
3√n 789.84293517999
4√n 148.98946251965
5√n 54.767692417869

Divisors of 492744986

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 -492744985
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 492744986 can be divided by 8 positive divisors. The sum of these divisors (counting 492744986) is 1, the average is 0.125.

Base conversion 492744986

Base System Value
2 Binary 11101010111101011000100011010
3 Ternary 1021100012001001022
4 Quaternary 131113223010122
5 Quinary 2002120314421
6 Senary 120521122442
8 Octal 3527530432
10 Decimal 492744986
12 Duodecimal 119029422
16 Hexadecimal 1d5eb11a
20 Vigesimal 7djd296
36 Base36 85d8gq

Cryptographic Hash Functions

md5 3839dd9e03b516332355de1c6566c0f9
sha1 8dc4af95c1db66af8f5dbcdaa44f00e7d79038bf
sha256 d8758681af97aeab8c374efbfa76e9a7e89f4ee07ddda2989a73e39d632a5c05
sha512 1a996962da7a51069f568e1a54893026e3b9ac122fd66fc42173f275f720eeac4bed89ce3fbaa703294b62e9021c8825e39b21184447d919eb01467122ac3c03
ripemd-160 bb368e5a2bbfc1fd0a37eeee2bb398305106bc77

492744986 as geometric shapes

Circle

Radius = n
Diameter 985489972
Circumference 3096008056.2216
Area 7.627712231594E+17

Sphere

Radius = n
Volume 5.0113559423584E+26
Surface area 3.0510848926376E+18
Circumference 3096008056.2216

Square

Length = n
Perimeter 1970979944
Area 242797621228140196
Diagonal 696846641.99254

Cube

Length = n
Surface area 1456785727368841176
Volume 1.1963731047289E+26
Space diagonal 853459350.92682

Equilateral Triangle

Length = n
Perimeter 1478234958
Area 1.05134453981E+17
Altitude 426729675.46341

Triangular Pyramid

Length = n
Surface area 1.05134453981E+17
Volume 1.4099392253051E+25
Height 232282213.99751