8049131861 (number)

8049131861 is an odd 10-digits composite number following 8049131860 and preceding 8049131862. In scientific notation, it is written as 8.049131861 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 7606841760 positive integers (up to 8049131861) that are relatively prime to 8049131861.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million one hundred thirty-one thousand eight hundred sixty-one

Notation

Scientific notation 8.049131861 × 10^9
Engineering notation 8.049131861 × 10^9

Prime Factorization of 8049131861

Prime Factorization 19 × 409 × 1035791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8049131861
Product of the distinct prime numbers

The prime factorization of 8049131861 is 19 × 409 × 1035791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 2, 36, 256, 924, 6884, 8350, 34961, 30512, 631111, 154150, 605020, 3229419, 21638993, 81366365, 932194695, 60663388, 534653681, 3750998747

Basic calculations (n = 8049131861)

Multiplication

n×y
n×2 16098263722
n×3 24147395583
n×4 32196527444
n×5 40245659305

Division

n÷y
n÷2 4024565930.5
n÷3 2683043953.6667
n÷3 2012282965.25
n÷5 1609826372.2

Exponentiation

ny
n2 6.4788523715765E+19
n3 5.2149137046772E+29
n4 4.1975528052683E+39
n5 3.3786656023115E+49

Nth Root

y√n
2√n 89716.954144688
3√n 2004.0859684961
4√n 299.52788542085
5√n 95.752430910861

Divisors of 8049131861

1, 19, 409, 7771, 1035791, 19680029, 423638519, 8049131861

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 -8049131860
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 8049131861 can be divided by 8 positive divisors. The sum of these divisors (counting 8049131861) is 1, the average is 0.125.

Base conversion 8049131861

Base System Value
2 Binary 111011111110001000000000101010101
3 Ternary 202202221212021010212
4 Quaternary 13133301000011111
5 Quinary 112441034204421
6 Senary 3410412455205
8 Octal 73761000525
10 Decimal 8049131861
12 Duodecimal 168777a505
16 Hexadecimal 1dfc40155
20 Vigesimal 65f719d1
36 Base36 3p48tw5

Cryptographic Hash Functions

md5 01a96d34238f03de89c8a92bbbf23b70
sha1 fb422e1bd53234c3a566e97dd11800c81d6ae8b3
sha256 4b6ae1cf6d98d906e78877047d95e9149e26baacedc01b79150cbce708e5d9bc
sha512 4705b355a4867b0b05b774285a82f840f9bfb31f4c90c8f9a3a13f6635d15c8ca12b02002ccb84e9d5d3c741bbf2e02fb2b2fda4bee3f1cc2516e9daaa06e6c7
ripemd-160 58592d6606490ec1fbd2a70858c5584ce28bee46

8049131861 as geometric shapes

Circle

Radius = n
Diameter 16098263722
Circumference 50574187044.586
Area 2.0353915014238E+20

Sphere

Radius = n
Volume 2.1844179444958E+30
Surface area 8.1415660056951E+20
Circumference 50574187044.586

Square

Length = n
Perimeter 32196527444
Area 6.4788523715765E+19
Diagonal 11383191443.156

Cube

Length = n
Surface area 3.8873114229459E+20
Volume 5.2149137046772E+29
Space diagonal 13941505340.073

Equilateral Triangle

Length = n
Perimeter 24147395583
Area 2.8054253705772E+19
Altitude 6970752670.0367

Triangular Pyramid

Length = n
Surface area 2.8054253705772E+19
Volume 6.1458347397999E+28
Height 3794397147.7185