8129969478 (number)

8129969478 is an even 10-digits composite number following 8129969477 and preceding 8129969479. In scientific notation, it is written as 8.129969478 × 10^9. The sum of its digits is 63. It has a total of 5 prime factors and 24 positive divisors. There are 2652330192 positive integers (up to 8129969478) that are relatively prime to 8129969478.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty-nine million nine hundred sixty-nine thousand four hundred seventy-eight

Notation

Scientific notation 8.129969478 × 10^9
Engineering notation 8.129969478 × 10^9

Prime Factorization of 8129969478

Prime Factorization 2 × 3 × 3 × 47 × 9609893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2709989826
Product of the distinct prime numbers

The prime factorization of 8129969478 is 2 × 3 × 3 × 47 × 9609893. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 84, 28, 255, 167, 3393, 5970, 17607, 2793, 706305, 2572, 1797204, 5278437, 34173271, 10318212, 186323639, 746570151, 4718497728, 4726592521

Basic calculations (n = 8129969478)

Multiplication

n×y
n×2 16259938956
n×3 24389908434
n×4 32519877912
n×5 40649847390

Division

n÷y
n÷2 4064984739
n÷3 2709989826
n÷3 2032492369.5
n÷5 1625993895.6

Exponentiation

ny
n2 6.6096403713212E+19
n3 5.3736174479398E+29
n4 4.3687345838199E+39
n5 3.5517678823938E+49

Nth Root

y√n
2√n 90166.343377116
3√n 2010.7726605449
4√n 300.2771109777
5√n 95.943991683736

Divisors of 8129969478

1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 9609893, 19219786, 28829679, 57659358, 86489037, 172978074, 451664971, 903329942, 1354994913, 2709989826, 4064984739, 8129969478

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8129969477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8129969478 can be divided by 24 positive divisors. The sum of these divisors (counting 8129969478) is 1, the average is 0.041666666666667.

Base conversion 8129969478

Base System Value
2 Binary 111100100100101010111110101000110
3 Ternary 202222120222020111200
4 Quaternary 13210211113311012
5 Quinary 113122233010403
6 Senary 3422421243330
8 Octal 74445276506
10 Decimal 8129969478
12 Duodecimal 16aa863546
16 Hexadecimal 1e4957d46
20 Vigesimal 670c63di
36 Base36 3qgdgli

Cryptographic Hash Functions

md5 00eccdbb2f737809ea1fa1400e6b20ff
sha1 57505ea6055a058f7aeb4e01158f25323db3f0a6
sha256 eecaffb96ac538b440ba8b52335fb589df1b554bc19c7e57a00cba7e1626de06
sha512 9db37228ff208102a10231e00a7d9780726f78511e37c12b02a781e421736198c24660a94ccee010a8ad02027b148dbf3bdafcb865c6076e63a9dc620a18b53c
ripemd-160 3a1604ad8dd0d99424efd76bf099df7203b53a47

8129969478 as geometric shapes

Circle

Radius = n
Diameter 16259938956
Circumference 51082104771.988
Area 2.0764797633413E+20

Sphere

Radius = n
Volume 2.2508956130199E+30
Surface area 8.3059190533652E+20
Circumference 51082104771.988

Square

Length = n
Perimeter 32519877912
Area 6.6096403713212E+19
Diagonal 11497513097.467

Cube

Length = n
Surface area 3.9657842227927E+20
Volume 5.3736174479398E+29
Space diagonal 14081520199.88

Equilateral Triangle

Length = n
Perimeter 24389908434
Area 2.8620582357217E+19
Altitude 7040760099.9401

Triangular Pyramid

Length = n
Surface area 2.8620582357217E+19
Volume 6.3328688949009E+28
Height 3832504365.8223