8049832981 (number)

8049832981 is an odd 10-digits composite number following 8049832980 and preceding 8049832982. In scientific notation, it is written as 8.049832981 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 8049417964 positive integers (up to 8049832981) that are relatively prime to 8049832981.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million eight hundred thirty-two thousand nine hundred eighty-one

Notation

Scientific notation 8.049832981 × 10^9
Engineering notation 8.049832981 × 10^9

Prime Factorization of 8049832981

Prime Factorization 20399 × 394619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8049832981
Product of the distinct prime numbers

The prime factorization of 8049832981 is 20399 × 394619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 97, 40, 92, 663, 6872, 8195, 32881, 84516, 196839, 674703, 7218959, 2718204, 88780145, 31472740, 399868125, 370225456, 7481699499, 6712159555

Basic calculations (n = 8049832981)

Multiplication

n×y
n×2 16099665962
n×3 24149498943
n×4 32199331924
n×5 40249164905

Division

n÷y
n÷2 4024916490.5
n÷3 2683277660.3333
n÷3 2012458245.25
n÷5 1609966596.2

Exponentiation

ny
n2 6.4799811021995E+19
n3 5.2162765592743E+29
n4 4.1990155084863E+39
n5 3.3801373527944E+49

Nth Root

y√n
2√n 89720.861459306
3√n 2004.1441554734
4√n 299.53440780536
5√n 95.754098956721

Divisors of 8049832981

1, 20399, 394619, 8049832981

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 -8049832980
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 8049832981 can be divided by 4 positive divisors. The sum of these divisors (counting 8049832981) is 1, the average is 0.25.

Base conversion 8049832981

Base System Value
2 Binary 111011111110011101011010000010101
3 Ternary 202210000011212220021
4 Quaternary 13133303223100111
5 Quinary 112441224123411
6 Senary 3410435505141
8 Octal 73763532025
10 Decimal 8049832981
12 Duodecimal 1687a581b1
16 Hexadecimal 1dfceb415
20 Vigesimal 65fb9291
36 Base36 3p4nuvp

Cryptographic Hash Functions

md5 266288c6c8fa043ab6dd2a24f263b654
sha1 bea768987dfa87bc5d7163f34c005ba475c9746d
sha256 ea5a461b183e43fe107a36b5f342fcc18cbdd444599205bbe8f73302918cc7da
sha512 8cedccee0a5c7c8fa9d125deb51fbc934cb9fd557054b7a527f5810e599cad86f1fcca8ec7b031a90978aa3ff97578cd86880e2da45bbcaf00e7a5f0ba52ee4e
ripemd-160 94983ce9b52f20d2296b3c2f9d31b42f1b293b4f

8049832981 as geometric shapes

Circle

Radius = n
Diameter 16099665962
Circumference 50578592311.469
Area 2.0357461026071E+20

Sphere

Radius = n
Volume 2.1849888156945E+30
Surface area 8.1429844104283E+20
Circumference 50578592311.469

Square

Length = n
Perimeter 32199331924
Area 6.4799811021995E+19
Diagonal 11384182976.568

Cube

Length = n
Surface area 3.8879886613197E+20
Volume 5.2162765592743E+29
Space diagonal 13942719715.536

Equilateral Triangle

Length = n
Perimeter 24149498943
Area 2.8059141252739E+19
Altitude 6971359857.7678

Triangular Pyramid

Length = n
Surface area 2.8059141252739E+19
Volume 6.1474408793454E+28
Height 3794727658.8561