8049512989 (number)

8049512989 is an odd 10-digits composite number following 8049512988 and preceding 8049512990. In scientific notation, it is written as 8.049512989 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 6899108256 positive integers (up to 8049512989) that are relatively prime to 8049512989.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million five hundred twelve thousand nine hundred eighty-nine

Notation

Scientific notation 8.049512989 × 10^9
Engineering notation 8.049512989 × 10^9

Prime Factorization of 8049512989

Prime Factorization 7 × 19219 × 59833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8049512989
Product of the distinct prime numbers

The prime factorization of 8049512989 is 7 × 19219 × 59833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8049512989)

Multiplication

n×y
n×2 16099025978
n×3 24148538967
n×4 32198051956
n×5 40247564945

Division

n÷y
n÷2 4024756494.5
n÷3 2683170996.3333
n÷3 2012378247.25
n÷5 1609902597.8

Exponentiation

ny
n2 6.479465936008E+19
n3 5.2156545213679E+29
n4 4.1983478815888E+39
n5 3.3794655805189E+49

Nth Root

y√n
2√n 89719.078177387
3√n 2004.117599287
4√n 299.53143103418
5√n 95.753337673029

Divisors of 8049512989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049512988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049512989 can be divided by 8 positive divisors. The sum of these divisors (counting 8049512989) is 1, the average is 0.125.

Base conversion 8049512989

Base System Value
2 Binary 111011111110010011101001000011101
3 Ternary 202202222120121221201
4 Quaternary 13133302131020131
5 Quinary 112441133403424
6 Senary 3410424555501
8 Octal 73762351035
10 Decimal 8049512989
12 Duodecimal 1687922b91
16 Hexadecimal 1dfc9d21d
20 Vigesimal 65f99299
36 Base36 3p4gzz1

Cryptographic Hash Functions

md5 2b2c6ec91bbb8bede929ef1ba0484a02
sha1 8cd498c6d6e76b55f0aa2e66d79370e735036a35
sha256 78f8dedf6148108a4ffda2efcded025bbc3a9d41bf97b14f2cbfdd9284418984
sha512 64899afeedf1d24273d21a572238741e041dbe44e489ada7334706e687bdf5ce4bb135dd045abbfcd71a247d4c5c34f6e1cd4b88cf6b4c36cb7dcbe1f7c58f6b
ripemd-160 276b6c1c447fd09f3f3369979d51cb9d2eb8dbab

8049512989 as geometric shapes

Circle

Radius = n
Diameter 16099025978
Circumference 50576581742.436
Area 2.0355842583748E+20

Sphere

Radius = n
Volume 2.1847282570656E+30
Surface area 8.1423370334992E+20
Circumference 50576581742.436

Square

Length = n
Perimeter 32198051956
Area 6.479465936008E+19
Diagonal 11383730439.542

Cube

Length = n
Surface area 3.8876795616048E+20
Volume 5.2156545213679E+29
Space diagonal 13942165473.134

Equilateral Triangle

Length = n
Perimeter 24148538967
Area 2.8056910517694E+19
Altitude 6971082736.5668

Triangular Pyramid

Length = n
Surface area 2.8056910517694E+19
Volume 6.1467078006426E+28
Height 3794576813.1807