8049142761 (number)

8049142761 is an odd 10-digits composite number following 8049142760 and preceding 8049142762. In scientific notation, it is written as 8.049142761 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4861554720 positive integers (up to 8049142761) that are relatively prime to 8049142761.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million one hundred forty-two thousand seven hundred sixty-one

Notation

Scientific notation 8.049142761 × 10^9
Engineering notation 8.049142761 × 10^9

Prime Factorization of 8049142761

Prime Factorization 33 × 11 × 293 × 75679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8049142761
Product of the distinct prime numbers

The prime factorization of 8049142761 is 33 × 11 × 293 × 75679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 64, 2, 108, 199, 4050, 7148, 4817, 63694, 565058, 330880, 1284343, 7858342, 31389390, 64417250, 850006306, 491483853, 4312849841, 8089543889

Basic calculations (n = 8049142761)

Multiplication

n×y
n×2 16098285522
n×3 24147428283
n×4 32196571044
n×5 40245713805

Division

n÷y
n÷2 4024571380.5
n÷3 2683047587
n÷3 2012285690.25
n÷5 1609828552.2

Exponentiation

ny
n2 6.4788699186959E+19
n3 5.2149348905532E+29
n4 4.1975755423382E+39
n5 3.3786884790362E+49

Nth Root

y√n
2√n 89717.014891268
3√n 2004.0868731289
4√n 299.52798682472
5√n 95.752456844115

Divisors of 8049142761

1, 11, 33, 293, 363, 3223, 9669, 75679, 106359, 832469, 2497407, 22173947, 27471477, 243913417, 731740251, 8049142761

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049142760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049142761 can be divided by 16 positive divisors. The sum of these divisors (counting 8049142761) is 1, the average is 0.0625.

Base conversion 8049142761

Base System Value
2 Binary 111011111110001000010101111101001
3 Ternary 202202221212211002120
4 Quaternary 13133301002233221
5 Quinary 112441040032021
6 Senary 3410413021453
8 Octal 73761025751
10 Decimal 8049142761
12 Duodecimal 1687784889
16 Hexadecimal 1dfc42be9
20 Vigesimal 65f72gi1
36 Base36 3p492ax

Cryptographic Hash Functions

md5 8e432cd3b1361c8e370e69799ac3c247
sha1 35de8d1c44e2a13d62370bb6dca3daa77b3dd8b9
sha256 8c35012e19263b36befdc1411c4bd75832b03f5851db2b51768e2f66d79eb939
sha512 d1627e4e4247a00f57ecd87852847511617940587bf905fc5fdbc42a62d6c5857dce64394d516969f203b761da0157fcf93fe0e363a12d6d4c9d9b3efa15bb75
ripemd-160 60be49c51bf69cb3d48514778c4b011e588a67d0

8049142761 as geometric shapes

Circle

Radius = n
Diameter 16098285522
Circumference 50574255531.306
Area 2.0353970140139E+20

Sphere

Radius = n
Volume 2.1844268188148E+30
Surface area 8.1415880560555E+20
Circumference 50574255531.306

Square

Length = n
Perimeter 32196571044
Area 6.4788699186959E+19
Diagonal 11383206858.083

Cube

Length = n
Surface area 3.8873219512175E+20
Volume 5.2149348905532E+29
Space diagonal 13941524219.427

Equilateral Triangle

Length = n
Perimeter 24147428283
Area 2.8054329687027E+19
Altitude 6970762109.7136

Triangular Pyramid

Length = n
Surface area 2.8054329687027E+19
Volume 6.1458597075941E+28
Height 3794402286.0278