3940806021 (number)

3940806021 is an odd 10-digits composite number following 3940806020 and preceding 3940806022. In scientific notation, it is written as 3.940806021 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 2626109520 positive integers (up to 3940806021) that are relatively prime to 3940806021.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty million eight hundred six thousand twenty-one

Notation

Scientific notation 3.940806021 × 10^9
Engineering notation 3.940806021 × 10^9

Prime Factorization of 3940806021

Prime Factorization 3 × 2411 × 544837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3940806021
Product of the distinct prime numbers

The prime factorization of 3940806021 is 3 × 2411 × 544837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 70, 22, 417, 462, 1097, 9732, 80033, 50244, 703859, 84331, 5892270, 4365127, 29013057, 8435083, 10591778, 169522547, 8243865555, 2221859331

Basic calculations (n = 3940806021)

Multiplication

n×y
n×2 7881612042
n×3 11822418063
n×4 15763224084
n×5 19704030105

Division

n÷y
n÷2 1970403010.5
n÷3 1313602007
n÷3 985201505.25
n÷5 788161204.2

Exponentiation

ny
n2 1.552995209515E+19
n3 6.1200528722408E+28
n4 2.4117941207765E+38
n5 9.5044127925684E+47

Nth Root

y√n
2√n 62775.8394687
3√n 1579.5317232416
4√n 250.55107157763
5√n 83.007438365154

Divisors of 3940806021

1, 3, 2411, 7233, 544837, 1634511, 1313602007, 3940806021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3940806020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3940806021 can be divided by 8 positive divisors. The sum of these divisors (counting 3940806021) is 1, the average is 0.125.

Base conversion 3940806021

Base System Value
2 Binary 11101010111000111110110110000101
3 Ternary 101011122022200120120
4 Quaternary 3222320332312011
5 Quinary 31032321243041
6 Senary 1451013052153
8 Octal 35270766605
10 Decimal 3940806021
12 Duodecimal 91b927059
16 Hexadecimal eae3ed85
20 Vigesimal 31ba0f11
36 Base36 1t695dx

Cryptographic Hash Functions

md5 ab5f326df621dd71818fd24d03d44d7a
sha1 59c7c3e41416197231374ae0f5f0b53e3d2a8027
sha256 2fa7629c96906af6ca9f8325eded14f0fc0c137b93ba2b84eb64555ddca869f9
sha512 7678468a28fb532eff3e7f097a539bced9a723d496974eddaec2b480888c71558369f4d67f00559bddbcf9a1270e542755f64fdfa5f5fd16716f7bb45ec10fbe
ripemd-160 f0961f2b1449745a6a3c2e9d6077af5e3a63fc74

3940806021 as geometric shapes

Circle

Radius = n
Diameter 7881612042
Circumference 24760814489.592
Area 4.8788783412724E+19

Sphere

Radius = n
Volume 2.5635617524017E+29
Surface area 1.951551336509E+20
Circumference 24760814489.592

Square

Length = n
Perimeter 15763224084
Area 1.552995209515E+19
Diagonal 5573141321.5798

Cube

Length = n
Surface area 9.3179712570899E+19
Volume 6.1200528722408E+28
Space diagonal 6825676251.1453

Equilateral Triangle

Length = n
Perimeter 11822418063
Area 6.7246665169776E+18
Altitude 3412838125.5727

Triangular Pyramid

Length = n
Surface area 6.7246665169776E+18
Volume 7.2125514786361E+27
Height 1857713773.8599