8049021209 (number)

8049021209 is an odd 10-digits composite number following 8049021208 and preceding 8049021210. In scientific notation, it is written as 8.049021209 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 8044196880 positive integers (up to 8049021209) that are relatively prime to 8049021209.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.049021209 × 10^9
Engineering notation 8.049021209 × 10^9

Prime Factorization of 8049021209

Prime Factorization 1669 × 4822661

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8049021209
Product of the distinct prime numbers

The prime factorization of 8049021209 is 1669 × 4822661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 66, 16, 501, 394, 8434, 6847, 56627, 63879, 541399, 171271, 3298721, 8404509, 47670181, 83391951, 34186573, 475102645, 4638104854, 4030421644

Basic calculations (n = 8049021209)

Multiplication

n×y
n×2 16098042418
n×3 24147063627
n×4 32196084836
n×5 40245106045

Division

n÷y
n÷2 4024510604.5
n÷3 2683007069.6667
n÷3 2012255302.25
n÷5 1609804241.8

Exponentiation

ny
n2 6.4786742422932E+19
n3 5.214698638242E+29
n4 4.1973219937753E+39
n5 3.37843337489E+49

Nth Root

y√n
2√n 89716.337469828
3√n 2004.0767850156
4√n 299.52685600765
5√n 95.752167646289

Divisors of 8049021209

1, 1669, 4822661, 8049021209

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 -8049021208
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 8049021209 can be divided by 4 positive divisors. The sum of these divisors (counting 8049021209) is 1, the average is 0.25.

Base conversion 8049021209

Base System Value
2 Binary 111011111110000100101000100011001
3 Ternary 202202221122122100122
4 Quaternary 13133300211010121
5 Quinary 112441022134314
6 Senary 3410410243025
8 Octal 73760450431
10 Decimal 8049021209
12 Duodecimal 1687726475
16 Hexadecimal 1dfc25119
20 Vigesimal 65f67d09
36 Base36 3p46gih

Cryptographic Hash Functions

md5 f59f4817bfb7606d215063213a2eed27
sha1 5b48633613056e639446e5436800521b6139c194
sha256 59bb0e2f27cf873b03f273c1151ef5305c0ffb583a2eca2a66894f32d93d6561
sha512 5d3f71c2e26bf64518d7db32bbed5d335bde79df6a5118e88f440f2d7969cb23fde03b026af1c64d447e25c5c0e1ae0da69116e4938f436cdc30c7e48de13b77
ripemd-160 4242b53c4a34dfb343e6a3c121e4434e2e26e96b

8049021209 as geometric shapes

Circle

Radius = n
Diameter 16098042418
Circumference 50573491797.566
Area 2.035335540459E+20

Sphere

Radius = n
Volume 2.1843278576781E+30
Surface area 8.1413421618359E+20
Circumference 50573491797.566

Square

Length = n
Perimeter 32196084836
Area 6.4786742422932E+19
Diagonal 11383034957.596

Cube

Length = n
Surface area 3.8872045453759E+20
Volume 5.214698638242E+29
Space diagonal 13941313685.187

Equilateral Triangle

Length = n
Perimeter 24147063627
Area 2.8053482383349E+19
Altitude 6970656842.5937

Triangular Pyramid

Length = n
Surface area 2.8053482383349E+19
Volume 6.1455812815753E+28
Height 3794344985.8655