8049541921 (number)

8049541921 is an odd 10-digits composite number following 8049541920 and preceding 8049541922. In scientific notation, it is written as 8.049541921 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 8048559492 positive integers (up to 8049541921) that are relatively prime to 8049541921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.049541921 × 10^9
Engineering notation 8.049541921 × 10^9

Prime Factorization of 8049541921

Prime Factorization 8263 × 974167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8049541921
Product of the distinct prime numbers

The prime factorization of 8049541921 is 8263 × 974167. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 83, 34, 722, 595, 1025, 1521, 43684, 35076, 26546, 374431, 3061795, 4924677, 77339024, 43044184, 438991520, 710868492, 3402072577, 4445889824

Basic calculations (n = 8049541921)

Multiplication

n×y
n×2 16099083842
n×3 24148625763
n×4 32198167684
n×5 40247709605

Division

n÷y
n÷2 4024770960.5
n÷3 2683180640.3333
n÷3 2012385480.25
n÷5 1609908384.2

Exponentiation

ny
n2 6.4795125137936E+19
n3 5.2157107607426E+29
n4 4.1984082416408E+39
n5 3.379526314256E+49

Nth Root

y√n
2√n 89719.239413851
3√n 2004.1200003872
4√n 299.53170018189
5√n 95.753406505307

Divisors of 8049541921

1, 8263, 974167, 8049541921

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 -8049541920
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 8049541921 can be divided by 4 positive divisors. The sum of these divisors (counting 8049541921) is 1, the average is 0.25.

Base conversion 8049541921

Base System Value
2 Binary 111011111110010100100001100100001
3 Ternary 202202222122002122021
4 Quaternary 13133302210030201
5 Quinary 112441140320141
6 Senary 3410425341441
8 Octal 73762441441
10 Decimal 8049541921
12 Duodecimal 1687937881
16 Hexadecimal 1dfca4321
20 Vigesimal 65f9ceg1
36 Base36 3p4hmap

Cryptographic Hash Functions

md5 c0a110e90ceac18da6cf0fb2cd9de103
sha1 f704121b57ac38ea4775d3601794976775cf0b0e
sha256 cc139d81ace4731d4f73258850f04c9c5cbf6ab4f6e5c7991c2cb933e3865bf8
sha512 d3da8e2c3653036c79039b39696c00fae02bc10037d036c3fee1876455106226c726914f9a91867bd503c877d909b62f6523e2a56fc46ad050430fedcb9f34dc
ripemd-160 47867ced7ba6cd58c9ded430df0991a63673462d

8049541921 as geometric shapes

Circle

Radius = n
Diameter 16099083842
Circumference 50576763527.553
Area 2.0355988912177E+20

Sphere

Radius = n
Volume 2.1847518145598E+30
Surface area 8.1423955648709E+20
Circumference 50576763527.553

Square

Length = n
Perimeter 32198167684
Area 6.4795125137936E+19
Diagonal 11383771355.569

Cube

Length = n
Surface area 3.8877075082762E+20
Volume 5.2157107607426E+29
Space diagonal 13942215584.828

Equilateral Triangle

Length = n
Perimeter 24148625763
Area 2.8057112205422E+19
Altitude 6971107792.4138

Triangular Pyramid

Length = n
Surface area 2.8057112205422E+19
Volume 6.1467740793812E+28
Height 3794590451.8563