8049802181 (number)

8049802181 is an odd 10-digits composite number following 8049802180 and preceding 8049802182. In scientific notation, it is written as 8.049802181 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 7621850304 positive integers (up to 8049802181) that are relatively prime to 8049802181.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million eight hundred two thousand one hundred eighty-one

Notation

Scientific notation 8.049802181 × 10^9
Engineering notation 8.049802181 × 10^9

Prime Factorization of 8049802181

Prime Factorization 19 × 19 × 2153 × 10357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 423673799
Product of the distinct prime numbers

The prime factorization of 8049802181 is 19 × 19 × 2153 × 10357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 54, 100, 259, 944, 6869, 6518, 1469, 9428, 539771, 295515, 6814091, 1795097, 81487707, 18011347, 28315728, 411316791, 279293351, 9333962953

Basic calculations (n = 8049802181)

Multiplication

n×y
n×2 16099604362
n×3 24149406543
n×4 32199208724
n×5 40249010905

Division

n÷y
n÷2 4024901090.5
n÷3 2683267393.6667
n÷3 2012450545.25
n÷5 1609960436.2

Exponentiation

ny
n2 6.4799315153232E+19
n3 5.216216684478E+29
n4 4.1989512443279E+39
n5 3.3800726884504E+49

Nth Root

y√n
2√n 89720.689815672
3√n 2004.1415994072
4√n 299.53412128783
5√n 95.754025682387

Divisors of 8049802181

1, 19, 361, 2153, 10357, 40907, 196783, 777233, 3738877, 22298621, 423673799, 8049802181

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 -8049802180
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 8049802181 can be divided by 12 positive divisors. The sum of these divisors (counting 8049802181) is 1, the average is 0.083333333333333.

Base conversion 8049802181

Base System Value
2 Binary 111011111110011100011101111000101
3 Ternary 202210000010022122112
4 Quaternary 13133303203233011
5 Quinary 112441222132211
6 Senary 3410435110405
8 Octal 73763435705
10 Decimal 8049802181
12 Duodecimal 1687a42405
16 Hexadecimal 1dfce3bc5
20 Vigesimal 65fb5591
36 Base36 3p4n745

Cryptographic Hash Functions

md5 8fb4d720ccf614402a5ce566e0eae577
sha1 a68d418508e19c2dd48409b72f37a497e628e27e
sha256 3a1e9801129434dbd1b2e3c6661346bc9d7c2352d9da144c8bf6d0fb34423fdc
sha512 6fef7ded02b15521165535bc789e43551a6db74705879aa730135234a1092bccb8c89f60ddbc3280370b9e52df5d9fd33e19484e14e7be67a721cc2a2079e711
ripemd-160 c8918721e90f61e9fe50a43cb8e41b4d77f8c960

8049802181 as geometric shapes

Circle

Radius = n
Diameter 16099604362
Circumference 50578398789.361
Area 2.0357305244304E+20

Sphere

Radius = n
Volume 2.1849637353985E+30
Surface area 8.1429220977218E+20
Circumference 50578398789.361

Square

Length = n
Perimeter 32199208724
Area 6.4799315153232E+19
Diagonal 11384139418.791

Cube

Length = n
Surface area 3.8879589091939E+20
Volume 5.216216684478E+29
Space diagonal 13942666368.371

Equilateral Triangle

Length = n
Perimeter 24149406543
Area 2.8058926535267E+19
Altitude 6971333184.1854

Triangular Pyramid

Length = n
Surface area 2.8058926535267E+19
Volume 6.1473703162213E+28
Height 3794713139.5969