8129842013 (number)

8129842013 is an odd 10-digits composite number following 8129842012 and preceding 8129842014. In scientific notation, it is written as 8.129842013 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 8114296860 positive integers (up to 8129842013) that are relatively prime to 8129842013.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty-nine million eight hundred forty-two thousand thirteen

Notation

Scientific notation 8.129842013 × 10^9
Engineering notation 8.129842013 × 10^9

Prime Factorization of 8129842013

Prime Factorization 523 × 15544631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8129842013
Product of the distinct prime numbers

The prime factorization of 8129842013 is 523 × 15544631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 76, 100, 151, 993, 916, 7850, 12408, 84557, 283065, 322960, 9813332, 1939850, 66092526, 79948418, 734201314, 560581026, 341269041, 3687025890

Basic calculations (n = 8129842013)

Multiplication

n×y
n×2 16259684026
n×3 24389526039
n×4 32519368052
n×5 40649210065

Division

n÷y
n÷2 4064921006.5
n÷3 2709947337.6667
n÷3 2032460503.25
n÷5 1625968402.6

Exponentiation

ny
n2 6.609433115634E+19
n3 5.3733647025595E+29
n4 4.3684606110039E+39
n5 3.5514894607475E+49

Nth Root

y√n
2√n 90165.636541867
3√n 2010.7621519168
4√n 300.27593400382
5√n 95.94369083199

Divisors of 8129842013

1, 523, 15544631, 8129842013

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 -8129842012
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 8129842013 can be divided by 4 positive divisors. The sum of these divisors (counting 8129842013) is 1, the average is 0.25.

Base conversion 8129842013

Base System Value
2 Binary 111100100100100111000101101011101
3 Ternary 202222120201202122202
4 Quaternary 13210210320231131
5 Quinary 113122214421023
6 Senary 3422414421245
8 Octal 74444705535
10 Decimal 8129842013
12 Duodecimal 16aa801825
16 Hexadecimal 1e4938b5d
20 Vigesimal 670ba50d
36 Base36 3qgaq8t

Cryptographic Hash Functions

md5 21d0ff21892d4a6c529afb200ec49823
sha1 bafb78865e90c227f0365fc89a5842632220f49f
sha256 2d531d3bac2919cf2430e4375b6fd1ecb5fcb371750c2d1afef2b4ab434e0862
sha512 092c6416e17fe2aeb388360cfc0dfa885c5160cb1a33785162bd8967dfd582f6ec4c448e2c53b15026cd3d19573ce0a98d652ce3604b33f3936a11b4fbd5b2d8
ripemd-160 c419b0e338728ea5b7be7f12f5850bd7c0846842

8129842013 as geometric shapes

Circle

Radius = n
Diameter 16259684026
Circumference 51081303885.773
Area 2.0764146520469E+20

Sphere

Radius = n
Volume 2.2507897432826E+30
Surface area 8.3056586081875E+20
Circumference 51081303885.773

Square

Length = n
Perimeter 32519368052
Area 6.609433115634E+19
Diagonal 11497332834.735

Cube

Length = n
Surface area 3.9656598693804E+20
Volume 5.3733647025595E+29
Space diagonal 14081299424.024

Equilateral Triangle

Length = n
Perimeter 24389526039
Area 2.8619684913766E+19
Altitude 7040649712.012

Triangular Pyramid

Length = n
Surface area 2.8619684913766E+19
Volume 6.3325710316137E+28
Height 3832444278.2451