3940384421 (number)

3940384421 is an odd 10-digits composite number following 3940384420 and preceding 3940384422. In scientific notation, it is written as 3.940384421 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 3846911040 positive integers (up to 3940384421) that are relatively prime to 3940384421.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty million three hundred eighty-four thousand four hundred twenty-one

Notation

Scientific notation 3.940384421 × 10^9
Engineering notation 3.940384421 × 10^9

Prime Factorization of 3940384421

Prime Factorization 43 × 2207 × 41521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3940384421
Product of the distinct prime numbers

The prime factorization of 3940384421 is 43 × 2207 × 41521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3940384421)

Multiplication

n×y
n×2 7880768842
n×3 11821153263
n×4 15761537684
n×5 19701922105

Division

n÷y
n÷2 1970192210.5
n÷3 1313461473.6667
n÷3 985096105.25
n÷5 788076884.2

Exponentiation

ny
n2 1.552662938526E+19
n3 6.1180888540317E+28
n4 2.410762200672E+38
n5 9.4993298182638E+47

Nth Root

y√n
2√n 62772.481399097
3√n 1579.4753934518
4√n 250.54437012054
5√n 83.005662209032

Divisors of 3940384421

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 -3940384420
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 3940384421 can be divided by 8 positive divisors. The sum of these divisors (counting 3940384421) is 1, the average is 0.125.

Base conversion 3940384421

Base System Value
2 Binary 11101010110111010111111010100101
3 Ternary 101011121112021020202
4 Quaternary 3222313113322211
5 Quinary 31032214300141
6 Senary 1451000040245
8 Octal 35267277245
10 Decimal 3940384421
12 Duodecimal 91b763085
16 Hexadecimal eadd7ea5
20 Vigesimal 31b78111
36 Base36 1t6042t

Cryptographic Hash Functions

md5 45a2e3d86366c0cb41a2751c9d80e5da
sha1 6103643ad3e801fee5684a91beeacfe19d0c1260
sha256 4f2f7b7def9b7ab827d98ab3ecdc8a175387b0d065b4ed70d0ca77444856f602
sha512 f66f7ed7f6a936df02fd2c4df6dc33d7d6761df999a26824bc8aa4e058719faa8216d68d5a46861bf130c4290e2e8c8500583aa90071fc6436cdd64ada70039a
ripemd-160 acefc28b0fd4959cf69da031f95140c4329c8747

3940384421 as geometric shapes

Circle

Radius = n
Diameter 7880768842
Circumference 24758165498.667
Area 4.8778344811743E+19

Sphere

Radius = n
Volume 2.5627390663781E+29
Surface area 1.9511337924697E+20
Circumference 24758165498.667

Square

Length = n
Perimeter 15761537684
Area 1.552662938526E+19
Diagonal 5572545089.1419

Cube

Length = n
Surface area 9.3159776311557E+19
Volume 6.1180888540317E+28
Space diagonal 6824946018.5249

Equilateral Triangle

Length = n
Perimeter 11821153263
Area 6.7232277413903E+18
Altitude 3412473009.2624

Triangular Pyramid

Length = n
Surface area 6.7232277413903E+18
Volume 7.2102368609795E+27
Height 1857515029.714