8049305661 (number)

8049305661 is an odd 10-digits composite number following 8049305660 and preceding 8049305662. In scientific notation, it is written as 8.049305661 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 5366203772 positive integers (up to 8049305661) that are relatively prime to 8049305661.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million three hundred five thousand six hundred sixty-one

Notation

Scientific notation 8.049305661 × 10^9
Engineering notation 8.049305661 × 10^9

Prime Factorization of 8049305661

Prime Factorization 3 × 2683101887

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8049305661
Product of the distinct prime numbers

The prime factorization of 8049305661 is 3 × 2683101887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 39, 62, 128, 541, 8551, 3168, 46437, 16214, 229955, 322173, 7917858, 3604314, 50922370, 71530486, 59256272, 167266351, 713864383, 5851712712

Basic calculations (n = 8049305661)

Multiplication

n×y
n×2 16098611322
n×3 24147916983
n×4 32197222644
n×5 40246528305

Division

n÷y
n÷2 4024652830.5
n÷3 2683101887
n÷3 2012326415.25
n÷5 1609861132.2

Exponentiation

ny
n2 6.4791321624207E+19
n3 5.215251519334E+29
n4 4.1979153578114E+39
n5 3.379030385403E+49

Nth Root

y√n
2√n 89717.922741223
3√n 2004.100392728
4√n 299.52950228854
5√n 95.752844412069

Divisors of 8049305661

1, 3, 2683101887, 8049305661

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 -8049305660
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 8049305661 can be divided by 4 positive divisors. The sum of these divisors (counting 8049305661) is 1, the average is 0.25.

Base conversion 8049305661

Base System Value
2 Binary 111011111110001101010100000111101
3 Ternary 202202222012002112220
4 Quaternary 13133301222200331
5 Quinary 112441110240121
6 Senary 3410420315553
8 Octal 73761524075
10 Decimal 8049305661
12 Duodecimal 1687842bb9
16 Hexadecimal 1dfc6a83d
20 Vigesimal 65f83431
36 Base36 3p4cjzx

Cryptographic Hash Functions

md5 f28db9210ea3462ba1be111d9d33603d
sha1 28cde98aac5953f4ff7be7c731eb103b5c4a0286
sha256 73024c1d0f7053bf30f6afab6eea81b1afeb322a7955fc4d92b9ec3a799ec848
sha512 369cc1f19acf537bf8b3574361d86e92d7b87840ff2186f2c021787319a3c2e34a25d1b19ab9472de3cb7fc7190cd9abf39a99b83e561cc339d532d2bb4691dc
ripemd-160 6e4db4a7913bf7d1e5aad9adb2c512ed19d65306

8049305661 as geometric shapes

Circle

Radius = n
Diameter 16098611322
Circumference 50575279062.193
Area 2.0354794003098E+20

Sphere

Radius = n
Volume 2.1845594479684E+30
Surface area 8.1419176012392E+20
Circumference 50575279062.193

Square

Length = n
Perimeter 32197222644
Area 6.4791321624207E+19
Diagonal 11383437233.473

Cube

Length = n
Surface area 3.8874792974524E+20
Volume 5.215251519334E+29
Space diagonal 13941806370.504

Equilateral Triangle

Length = n
Perimeter 24147916983
Area 2.8055465235665E+19
Altitude 6970903185.2519

Triangular Pyramid

Length = n
Surface area 2.8055465235665E+19
Volume 6.1462328581908E+28
Height 3794479077.8242