8129628249 (number)

8129628249 is an odd 10-digits composite number following 8129628248 and preceding 8129628250. In scientific notation, it is written as 8.129628249 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 5130867456 positive integers (up to 8129628249) that are relatively prime to 8129628249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.129628249 × 10^9
Engineering notation 8.129628249 × 10^9

Prime Factorization of 8129628249

Prime Factorization 3 × 19 × 1433 × 99529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8129628249
Product of the distinct prime numbers

The prime factorization of 8129628249 is 3 × 19 × 1433 × 99529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 7, 94, 805, 218, 5527, 493, 80847, 96873, 281899, 77998, 9928827, 7102951, 41498797, 59912315, 225414538, 273817882, 2047451828, 1246403715

Basic calculations (n = 8129628249)

Multiplication

n×y
n×2 16259256498
n×3 24388884747
n×4 32518512996
n×5 40648141245

Division

n÷y
n÷2 4064814124.5
n÷3 2709876083
n÷3 2032407062.25
n÷5 1625925649.8

Exponentiation

ny
n2 6.6090855466939E+19
n3 5.372940856046E+29
n4 4.3680011763518E+39
n5 3.5510225754935E+49

Nth Root

y√n
2√n 90164.451137907
3√n 2010.7445282727
4√n 300.27396013958
5√n 95.943186282878

Divisors of 8129628249

1, 3, 19, 57, 1433, 4299, 27227, 81681, 99529, 298587, 1891051, 5673153, 142625057, 427875171, 2709876083, 8129628249

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 -8129628248
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 8129628249 can be divided by 16 positive divisors. The sum of these divisors (counting 8129628249) is 1, the average is 0.0625.

Base conversion 8129628249

Base System Value
2 Binary 111100100100100000100100001011001
3 Ternary 202222120022220102120
4 Quaternary 13210210010201121
5 Quinary 113122141100444
6 Senary 3422410051453
8 Octal 74444044131
10 Decimal 8129628249
12 Duodecimal 16aa719b89
16 Hexadecimal 1e4904859
20 Vigesimal 670a3ac9
36 Base36 3qg65ax

Cryptographic Hash Functions

md5 fd104e61ed8e248b8fbc4c938dbd2f9f
sha1 2eaa3771da40020c49aba26b646ae085fc767eef
sha256 f7a6494305d9d0e13faa3448ff57bc9a955b465f1ef9fc6e68f4f50617679a27
sha512 2634d4ca5ee3df16d09036e29b7d2639e6895028d124f2f3e8af463ed35bb8646da0a9df6a55c66f79947b2fa0aa105378ad8a9438413dfcf7d4d83ed02dee9f
ripemd-160 162552f9809c0275d3e4383acaacb80d7db3e01e

8129628249 as geometric shapes

Circle

Radius = n
Diameter 16259256498
Circumference 51079960766.949
Area 2.076305460044E+20

Sphere

Radius = n
Volume 2.2506122028702E+30
Surface area 8.305221840176E+20
Circumference 51079960766.949

Square

Length = n
Perimeter 32518512996
Area 6.6090855466939E+19
Diagonal 11497030526.787

Cube

Length = n
Surface area 3.9654513280163E+20
Volume 5.372940856046E+29
Space diagonal 14080929173.915

Equilateral Triangle

Length = n
Perimeter 24388884747
Area 2.8618179896107E+19
Altitude 7040464586.9576

Triangular Pyramid

Length = n
Surface area 2.8618179896107E+19
Volume 6.3320715237073E+28
Height 3832343508.9291