3940986916 (number)

3940986916 is an even 10-digits composite number following 3940986915 and preceding 3940986917. In scientific notation, it is written as 3.940986916 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 1866783240 positive integers (up to 3940986916) that are relatively prime to 3940986916.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty million nine hundred eighty-six thousand nine hundred sixteen

Notation

Scientific notation 3.940986916 × 10^9
Engineering notation 3.940986916 × 10^9

Prime Factorization of 3940986916

Prime Factorization 2 × 2 × 19 × 51855091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1970493458
Product of the distinct prime numbers

The prime factorization of 3940986916 is 2 × 2 × 19 × 51855091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 84, 26, 27, 322, 1134, 7283, 71051, 38369, 231877, 168219, 9911030, 6989041, 45909401, 5803239, 363065581, 427174862, 3480833528, 7809026889

Basic calculations (n = 3940986916)

Multiplication

n×y
n×2 7881973832
n×3 11822960748
n×4 15763947664
n×5 19704934580

Division

n÷y
n÷2 1970493458
n÷3 1313662305.3333
n÷3 985246729
n÷5 788197383.2

Exponentiation

ny
n2 1.5531377872083E+19
n3 6.1208956981332E+28
n4 2.4122369860544E+38
n5 9.5065944003315E+47

Nth Root

y√n
2√n 62777.280253289
3√n 1579.5558913109
4√n 250.55394679248
5√n 83.008200410014

Divisors of 3940986916

1, 2, 4, 19, 38, 76, 51855091, 103710182, 207420364, 985246729, 1970493458, 3940986916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3940986915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3940986916 can be divided by 12 positive divisors. The sum of these divisors (counting 3940986916) is 1, the average is 0.083333333333333.

Base conversion 3940986916

Base System Value
2 Binary 11101010111001101011000000100100
3 Ternary 101011122122212201101
4 Quaternary 3222321223000210
5 Quinary 31032343040131
6 Senary 1451021005444
8 Octal 35271530044
10 Decimal 3940986916
12 Duodecimal 91b9b3884
16 Hexadecimal eae6b024
20 Vigesimal 31bb375g
36 Base36 1t6d0ys

Cryptographic Hash Functions

md5 7634b6106b6446fea05ba10c6d2b56d3
sha1 ad0b1292fa4306cf3cda0006bf3703b2c1878c71
sha256 1403a3556bfd8f4a6eb2e7853c0d27fd8e7ad8e9e803497e43df787ea0456dd3
sha512 7f8220d1cb2ddd61f9a0f26bbd67fcb9bb1c7f19215a44b7e51c6c4df5009b88e5b6bfe5c0454cb62cd20af3712e27180391560df5bde3ebb1db15ac1567fac1
ripemd-160 7565810df1afedd699e0dfacd45dfa1d8902d5a5

3940986916 as geometric shapes

Circle

Radius = n
Diameter 7881973832
Circumference 24761951086.398
Area 4.8793262623064E+19

Sphere

Radius = n
Volume 2.5639147944859E+29
Surface area 1.9517305049225E+20
Circumference 24761951086.398

Square

Length = n
Perimeter 15763947664
Area 1.5531377872083E+19
Diagonal 5573397145.7421

Cube

Length = n
Surface area 9.3188267232499E+19
Volume 6.1208956981332E+28
Space diagonal 6825989570.4762

Equilateral Triangle

Length = n
Perimeter 11822960748
Area 6.7252838964998E+18
Altitude 3412994785.2381

Triangular Pyramid

Length = n
Surface area 6.7252838964998E+18
Volume 7.2135447584759E+27
Height 1857799048.5807