8049121979 (number)

8049121979 is an odd 10-digits composite number following 8049121978 and preceding 8049121980. In scientific notation, it is written as 8.049121979 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 8048918280 positive integers (up to 8049121979) that are relatively prime to 8049121979.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million one hundred twenty-one thousand nine hundred seventy-nine

Notation

Scientific notation 8.049121979 × 10^9
Engineering notation 8.049121979 × 10^9

Prime Factorization of 8049121979

Prime Factorization 53639 × 150061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8049121979
Product of the distinct prime numbers

The prime factorization of 8049121979 is 53639 × 150061. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 76, 13, 464, 477, 1788, 2161, 73723, 37941, 44637, 362561, 6466972, 5737171, 36258782, 21378080, 940730064, 964149298, 1960400715, 8065754491

Basic calculations (n = 8049121979)

Multiplication

n×y
n×2 16098243958
n×3 24147365937
n×4 32196487916
n×5 40245609895

Division

n÷y
n÷2 4024560989.5
n÷3 2683040659.6667
n÷3 2012280494.75
n÷5 1609824395.8

Exponentiation

ny
n2 6.4788364632821E+19
n3 5.214894497495E+29
n4 4.1975321917954E+39
n5 3.378644862254E+49

Nth Root

y√n
2√n 89716.899071468
3√n 2004.0851483502
4√n 299.52779348746
5√n 95.752407399605

Divisors of 8049121979

1, 53639, 150061, 8049121979

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049121978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049121979 can be divided by 4 positive divisors. The sum of these divisors (counting 8049121979) is 1, the average is 0.25.

Base conversion 8049121979

Base System Value
2 Binary 111011111110000111101101010111011
3 Ternary 202202221211202120212
4 Quaternary 13133300331222323
5 Quinary 112441033400404
6 Senary 3410412341335
8 Octal 73760755273
10 Decimal 8049121979
12 Duodecimal 168777484b
16 Hexadecimal 1dfc3dabb
20 Vigesimal 65f704ij
36 Base36 3p48m9n

Cryptographic Hash Functions

md5 79f269c4117dc99334094d3e9d6d4c5e
sha1 8989f45572d7552a6d1bed98312a08d881cf1195
sha256 b77d06d3698419f325345e3f92158e2cc016d0d016c0f3b496744275745efc12
sha512 005d8afb466cfd4a1f96c176003bf2c69ead041a2f695eacf8c1372e3323831f1a45867ac74ce9c4ed7625f4a919f64e7135d7e22722f2774741c8376f1c20cc
ripemd-160 54b21c6a0c2d3b8fdf449d5bd3c2651fc77fe983

8049121979 as geometric shapes

Circle

Radius = n
Diameter 16098243958
Circumference 50574124954.149
Area 2.0353865036857E+20

Sphere

Radius = n
Volume 2.1844098990102E+30
Surface area 8.1415460147427E+20
Circumference 50574124954.149

Square

Length = n
Perimeter 32196487916
Area 6.4788364632821E+19
Diagonal 11383177467.897

Cube

Length = n
Surface area 3.8873018779693E+20
Volume 5.214894497495E+29
Space diagonal 13941488223.947

Equilateral Triangle

Length = n
Perimeter 24147365937
Area 2.8054184820836E+19
Altitude 6970744111.9737

Triangular Pyramid

Length = n
Surface area 2.8054184820836E+19
Volume 6.1458121039186E+28
Height 3794392489.2991