8049512990 (number)

8049512990 is an even 10-digits composite number following 8049512989 and preceding 8049512991. In scientific notation, it is written as 8.049512990 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 3186610944 positive integers (up to 8049512990) that are relatively prime to 8049512990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.049512990 × 10^9
Engineering notation 8.049512990 × 10^9

Prime Factorization of 8049512990

Prime Factorization 2 × 5 × 97 × 8298467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8049512990
Product of the distinct prime numbers

The prime factorization of 8049512990 is 2 × 5 × 97 × 8298467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 50, 99, 389, 727, 700, 6931, 45911, 2203, 691465, 748265, 9393231, 213181, 65029142, 6540303, 439490347, 861713106, 1154530616, 8594201527

Basic calculations (n = 8049512990)

Multiplication

n×y
n×2 16099025980
n×3 24148538970
n×4 32198051960
n×5 40247564950

Division

n÷y
n÷2 4024756495
n÷3 2683170996.6667
n÷3 2012378247.5
n÷5 1609902598

Exponentiation

ny
n2 6.4794659376179E+19
n3 5.2156545233118E+29
n4 4.198347883675E+39
n5 3.3794655826181E+49

Nth Root

y√n
2√n 89719.07818296
3√n 2004.11759937
4√n 299.53143104349
5√n 95.753337675408

Divisors of 8049512990

1, 2, 5, 10, 97, 194, 485, 970, 8298467, 16596934, 41492335, 82984670, 804951299, 1609902598, 4024756495, 8049512990

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 -8049512989
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 8049512990 can be divided by 16 positive divisors. The sum of these divisors (counting 8049512990) is 1, the average is 0.0625.

Base conversion 8049512990

Base System Value
2 Binary 111011111110010011101001000011110
3 Ternary 202202222120121221202
4 Quaternary 13133302131020132
5 Quinary 112441133403430
6 Senary 3410424555502
8 Octal 73762351036
10 Decimal 8049512990
12 Duodecimal 1687922b92
16 Hexadecimal 1dfc9d21e
20 Vigesimal 65f9929a
36 Base36 3p4gzz2

Cryptographic Hash Functions

md5 c993206c23d154fa1e1b291f93d86bcb
sha1 8368c1bdff1b475776c44dd70c2677c6aae15857
sha256 d393c238ff43b10cdc4c5a8c3b043d8bccb4ffcfe8d0d3764046cf481eb1eb89
sha512 587d7d91a878ce6cb8168af97da15f34a30b1d88c76e7e74d7842f17cd2b1f3e41084b78419e44185a59473b4ea27e81480e92cc532bf2b6de42e459616e3ceb
ripemd-160 63356262dbdc26e55171701864e0aec26a927f56

8049512990 as geometric shapes

Circle

Radius = n
Diameter 16099025980
Circumference 50576581748.719
Area 2.0355842588806E+20

Sphere

Radius = n
Volume 2.1847282578798E+30
Surface area 8.1423370355222E+20
Circumference 50576581748.719

Square

Length = n
Perimeter 32198051960
Area 6.4794659376179E+19
Diagonal 11383730440.956

Cube

Length = n
Surface area 3.8876795625707E+20
Volume 5.2156545233118E+29
Space diagonal 13942165474.866

Equilateral Triangle

Length = n
Perimeter 24148538970
Area 2.8056910524665E+19
Altitude 6971082737.4328

Triangular Pyramid

Length = n
Surface area 2.8056910524665E+19
Volume 6.1467078029334E+28
Height 3794576813.6521