8049268891 (number)

8049268891 is an odd 10-digits composite number following 8049268890 and preceding 8049268892. In scientific notation, it is written as 8.049268891 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 8048987784 positive integers (up to 8049268891) that are relatively prime to 8049268891.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million two hundred sixty-eight thousand eight hundred ninety-one

Notation

Scientific notation 8.049268891 × 10^9
Engineering notation 8.049268891 × 10^9

Prime Factorization of 8049268891

Prime Factorization 32359 × 248749

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8049268891
Product of the distinct prime numbers

The prime factorization of 8049268891 is 32359 × 248749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 28, 58, 967, 588, 9936, 4550, 1210, 62465, 119755, 635671, 1451649, 4079864, 25426060, 51329398, 371424916, 565134179, 786432327, 4791151436

Basic calculations (n = 8049268891)

Multiplication

n×y
n×2 16098537782
n×3 24147806673
n×4 32197075564
n×5 40246344455

Division

n÷y
n÷2 4024634445.5
n÷3 2683089630.3333
n÷3 2012317222.75
n÷5 1609853778.2

Exponentiation

ny
n2 6.479072967962E+19
n3 5.2151800483536E+29
n4 4.1978386524176E+39
n5 3.3789532074343E+49

Nth Root

y√n
2√n 89717.717820952
3√n 2004.0973410824
4√n 299.52916021809
5√n 95.752756930275

Divisors of 8049268891

1, 32359, 248749, 8049268891

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 -8049268890
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 8049268891 can be divided by 4 positive divisors. The sum of these divisors (counting 8049268891) is 1, the average is 0.25.

Base conversion 8049268891

Base System Value
2 Binary 111011111110001100001100010011011
3 Ternary 202202222010020010001
4 Quaternary 13133301201202123
5 Quinary 112441103101031
6 Senary 3410415433431
8 Octal 73761414233
10 Decimal 8049268891
12 Duodecimal 1687825877
16 Hexadecimal 1dfc6189b
20 Vigesimal 65f7ic4b
36 Base36 3p4brmj

Cryptographic Hash Functions

md5 045497b6883fed65c777907f7faadd2d
sha1 03e3a5e787b71f547bcae5307741e7c88081f032
sha256 d732253e2e33202b77e82b3a28aef8b0a666ea14daed6863e5b2574004f8e7c4
sha512 5087a4b59aa0304de8b4c78c063785c821cd5a04d3274987e5938d0be2f749b7774a7f4c03dc5d50d744f96a7e543a253451a64787cb3f593b54e759cbaf050b
ripemd-160 9df4e398804528375cca83098390de39fe9c3f60

8049268891 as geometric shapes

Circle

Radius = n
Diameter 16098537782
Circumference 50575048029.469
Area 2.0354608038222E+20

Sphere

Radius = n
Volume 2.1845295102741E+30
Surface area 8.1418432152887E+20
Circumference 50575048029.469

Square

Length = n
Perimeter 32197075564
Area 6.479072967962E+19
Diagonal 11383385232.84

Cube

Length = n
Surface area 3.8874437807772E+20
Volume 5.2151800483536E+29
Space diagonal 13941742682.996

Equilateral Triangle

Length = n
Perimeter 24147806673
Area 2.8055208916141E+19
Altitude 6970871341.4978

Triangular Pyramid

Length = n
Surface area 2.8055208916141E+19
Volume 6.1461486288327E+28
Height 3794461744.28