8129969480 (number)

8129969480 is an even 10-digits composite number following 8129969479 and preceding 8129969481. In scientific notation, it is written as 8.129969480 × 10^9. The sum of its digits is 56. It has a total of 7 prime factors and 64 positive divisors. There are 3144545280 positive integers (up to 8129969480) that are relatively prime to 8129969480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.129969480 × 10^9
Engineering notation 8.129969480 × 10^9

Prime Factorization of 8129969480

Prime Factorization 2 × 2 × 2 × 5 × 31 × 3313 × 1979

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2032492370
Product of the distinct prime numbers

The prime factorization of 8129969480 is 2 × 2 × 2 × 5 × 31 × 3313 × 1979. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8129969480)

Multiplication

n×y
n×2 16259938960
n×3 24389908440
n×4 32519877920
n×5 40649847400

Division

n÷y
n÷2 4064984740
n÷3 2709989826.6667
n÷3 2032492370
n÷5 1625993896

Exponentiation

ny
n2 6.6096403745731E+19
n3 5.3736174519055E+29
n4 4.3687345881187E+39
n5 3.5517678867626E+49

Nth Root

y√n
2√n 90166.343388207
3√n 2010.7726607098
4√n 300.27711099617
5√n 95.943991688457

Divisors of 8129969480

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8129969479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8129969480 can be divided by 64 positive divisors. The sum of these divisors (counting 8129969480) is 1, the average is 0.015625.

Base conversion 8129969480

Base System Value
2 Binary 111100100100101010111110101001000
3 Ternary 202222120222020111202
4 Quaternary 13210211113311020
5 Quinary 113122233010410
6 Senary 3422421243332
8 Octal 74445276510
10 Decimal 8129969480
12 Duodecimal 16aa863548
16 Hexadecimal 1e4957d48
20 Vigesimal 670c63e0
36 Base36 3qgdglk

Cryptographic Hash Functions

md5 b9aff50bfb9e0ac09255392af1ff797a
sha1 3ba7b3fd8fa554b39a5f8e36c0225681685236a7
sha256 86119e7baa8e334e130da97fee1958a3faa2a76ad76af3275c0df25c0d7ed1a2
sha512 764ad3c50e1d4dcd6a52e98c4ee885885d0f3bb7e65cb8eeed0ccaaba44a2c76a72e26d759f426d81e789bb16b1d4e76e7db3258b66192c9b7030e9dee5f9372
ripemd-160 285baa36eb4c903653bfe375a661bb40d030ff0c

8129969480 as geometric shapes

Circle

Radius = n
Diameter 16259938960
Circumference 51082104784.554
Area 2.0764797643629E+20

Sphere

Radius = n
Volume 2.2508956146811E+30
Surface area 8.3059190574518E+20
Circumference 51082104784.554

Square

Length = n
Perimeter 32519877920
Area 6.6096403745731E+19
Diagonal 11497513100.295

Cube

Length = n
Surface area 3.9657842247439E+20
Volume 5.3736174519055E+29
Space diagonal 14081520203.344

Equilateral Triangle

Length = n
Perimeter 24389908440
Area 2.8620582371298E+19
Altitude 7040760101.6722

Triangular Pyramid

Length = n
Surface area 2.8620582371298E+19
Volume 6.3328688995746E+28
Height 3832504366.7651