8049581978 (number)

8049581978 is an even 10-digits composite number following 8049581977 and preceding 8049581979. In scientific notation, it is written as 8.049581978 × 10^9. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 4024790988 positive integers (up to 8049581978) that are relatively prime to 8049581978.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million five hundred eighty-one thousand nine hundred seventy-eight

Notation

Scientific notation 8.049581978 × 10^9
Engineering notation 8.049581978 × 10^9

Prime Factorization of 8049581978

Prime Factorization 2 × 4024790989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8049581978
Product of the distinct prime numbers

The prime factorization of 8049581978 is 2 × 4024790989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 20, 69, 737, 881, 9489, 1115, 26191, 91848, 398902, 92834, 656658, 9755740, 9787734, 54208369, 648865013, 409295213, 3462203762, 5242831718

Basic calculations (n = 8049581978)

Multiplication

n×y
n×2 16099163956
n×3 24148745934
n×4 32198327912
n×5 40247909890

Division

n÷y
n÷2 4024790989
n÷3 2683193992.6667
n÷3 2012395494.5
n÷5 1609916395.6

Exponentiation

ny
n2 6.4795770020542E+19
n3 5.2157886260799E+29
n4 4.198491812555E+39
n5 3.3796104029123E+49

Nth Root

y√n
2√n 89719.462648859
3√n 2004.1233247545
4√n 299.53207282169
5√n 95.753501804807

Divisors of 8049581978

1, 2, 4024790989, 8049581978

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049581977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049581978 can be divided by 4 positive divisors. The sum of these divisors (counting 8049581978) is 1, the average is 0.25.

Base conversion 8049581978

Base System Value
2 Binary 111011111110010101101111110011010
3 Ternary 202202222201010120212
4 Quaternary 13133302231332122
5 Quinary 112441143110403
6 Senary 3410430251122
8 Octal 73762557632
10 Decimal 8049581978
12 Duodecimal 1687956aa2
16 Hexadecimal 1dfcadf9a
20 Vigesimal 65f9heii
36 Base36 3p4ih7e

Cryptographic Hash Functions

md5 db59dfadb2874710e05ade8ad97b9fda
sha1 63279fd723b660a78eaa2988a7c8565020eed840
sha256 52ae7cd7eaf6948f687bff8f590b3683ca3569498161f0234b555f61198b7ac9
sha512 bfe3bc2d5c37ca79b38498568e117e70c010bfe73a4a981dab0a1ede3260b8b6e1734fb532de08e3304f13c01741066bb862589136e314d83aacfe0d052e3156
ripemd-160 1b67fc2f2d5b0dd137afdb7439c4a5876de9cd88

8049581978 as geometric shapes

Circle

Radius = n
Diameter 16099163956
Circumference 50577015213.107
Area 2.0356191508023E+20

Sphere

Radius = n
Volume 2.184784430716E+30
Surface area 8.1424766032092E+20
Circumference 50577015213.107

Square

Length = n
Perimeter 32198327912
Area 6.4795770020542E+19
Diagonal 11383828004.722

Cube

Length = n
Surface area 3.8877462012325E+20
Volume 5.2157886260799E+29
Space diagonal 13942284965.587

Equilateral Triangle

Length = n
Perimeter 24148745934
Area 2.8057391447782E+19
Altitude 6971142482.7934

Triangular Pyramid

Length = n
Surface area 2.8057391447782E+19
Volume 6.1468658445613E+28
Height 3794609334.9072