492780081 (number)

492780081 is an odd 9-digits composite number following 492780080 and preceding 492780082. In scientific notation, it is written as 4.92780081 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 327998160 positive integers (up to 492780081) that are relatively prime to 492780081.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred eighty thousand eighty-one

Notation

Scientific notation 4.92780081 × 10^8
Engineering notation 4.92780081 × 10^6

Prime Factorization of 492780081

Prime Factorization 3 × 631 × 260317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492780081
Product of the distinct prime numbers

The prime factorization of 492780081 is 3 × 631 × 260317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 15, 73, 260, 869, 6367, 7751, 29142, 24571, 95637, 783352, 7970183, 4290404, 7389330, 37413990, 631043355, 353541651, 727669982, 324358734

Basic calculations (n = 492780081)

Multiplication

n×y
n×2 985560162
n×3 1478340243
n×4 1971120324
n×5 2463900405

Division

n÷y
n÷2 246390040.5
n÷3 164260027
n÷3 123195020.25
n÷5 98556016.2

Exponentiation

ny
n2 242832208230366561
n3 1.1966287524117E+26
n4 5.8967481354036E+34
n5 2.9058000238008E+43

Nth Root

y√n
2√n 22198.650431952
3√n 789.86168651556
4√n 148.99211533485
5√n 54.768472544492

Divisors of 492780081

1, 3, 631, 1893, 260317, 780951, 164260027, 492780081

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 -492780080
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 492780081 can be divided by 8 positive divisors. The sum of these divisors (counting 492780081) is 1, the average is 0.125.

Base conversion 492780081

Base System Value
2 Binary 11101010111110011101000110001
3 Ternary 1021100020211012010
4 Quaternary 131113303220301
5 Quinary 2002122430311
6 Senary 120521553133
8 Octal 3527635061
10 Decimal 492780081
12 Duodecimal 1190457a9
16 Hexadecimal 1d5f3a31
20 Vigesimal 7djha41
36 Base36 85dzjl

Cryptographic Hash Functions

md5 69d788f3413258b5527e8dff23b5ca1b
sha1 cf678508699d8ffa9704ea3d0e92e3468e2f8184
sha256 c5cb2c2f352864d9dd51752e5e391fe9354cd3f007e2bc25aec250ed73066fe5
sha512 ec290e5723748af6e47e38ba108ed29f875c3d689ef34b9a4ace5aef465d7aff5b09d3bfe95fd108896595c255552384098bfc0b67cab6736d9e094434e87f18
ripemd-160 1ae1da31ff4f69829ddc4e1a9443242d738c3032

492780081 as geometric shapes

Circle

Radius = n
Diameter 985560162
Circumference 3096228564.61
Area 7.6287988143151E+17

Sphere

Radius = n
Volume 5.0124267968678E+26
Surface area 3.051519525726E+18
Circumference 3096228564.61

Square

Length = n
Perimeter 1971120324
Area 242832208230366561
Diagonal 696896273.81751

Cube

Length = n
Surface area 1456993249382199366
Volume 1.1966287524117E+26
Space diagonal 853520137.24991

Equilateral Triangle

Length = n
Perimeter 1478340243
Area 1.0514943059229E+17
Altitude 426760068.62495

Triangular Pyramid

Length = n
Surface area 1.0514943059229E+17
Volume 1.4102405089885E+25
Height 232298757.93917