2938961393 (number)

2938961393 is an odd 10-digits composite number following 2938961392 and preceding 2938961394. In scientific notation, it is written as 2.938961393 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 2859529968 positive integers (up to 2938961393) that are relatively prime to 2938961393.

Interesting facts

Basic properties

Name

Name two billion nine hundred thirty-eight million nine hundred sixty-one thousand three hundred ninety-three

Notation

Scientific notation 2.938961393 × 10^9
Engineering notation 2.938961393 × 10^9

Prime Factorization of 2938961393

Prime Factorization 37 × 79431389

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2938961393
Product of the distinct prime numbers

The prime factorization of 2938961393 is 37 × 79431389. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 100, 69, 364, 438, 2925, 7153, 53098, 57267, 864771, 364778, 8634892, 2348491, 31932546, 17265542, 903182597, 928450026, 8877224366, 519351794

Basic calculations (n = 2938961393)

Multiplication

n×y
n×2 5877922786
n×3 8816884179
n×4 11755845572
n×5 14694806965

Division

n÷y
n÷2 1469480696.5
n÷3 979653797.66667
n÷3 734740348.25
n÷5 587792278.6

Exponentiation

ny
n2 8637494069544500449
n3 2.5385261602658E+28
n4 7.4606303801416E+37
n5 2.1926504654679E+47

Nth Root

y√n
2√n 54212.188601826
3√n 1432.4010379286
4√n 232.8351103288
5√n 78.277829725803

Divisors of 2938961393

1, 37, 79431389, 2938961393

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 -2938961392
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 2938961393 can be divided by 4 positive divisors. The sum of these divisors (counting 2938961393) is 1, the average is 0.25.

Base conversion 2938961393

Base System Value
2 Binary 10101111001011001111110111110001
3 Ternary 21120211011201002222
4 Quaternary 2233023033313301
5 Quinary 22004333231033
6 Senary 1203344050425
8 Octal 25713176761
10 Decimal 2938961393
12 Duodecimal 6a0303a15
16 Hexadecimal af2cfdf1
20 Vigesimal 25i8a39d
36 Base36 1cls54h

Cryptographic Hash Functions

md5 0402f5ce01ef847bdd038e4645b058ec
sha1 b16529b6df26b8c7686a75be2c6ec1e7f571cfd2
sha256 4a27a53aeafedf1423962caa2d0b9d3dd002fed6920f2dd56306a579ab1c936f
sha512 f900801c8fea743342fd12546f94889751a9ebe7f7c7263db990995ec87341819ac689021680099591673f5d9dacf866d165d538129d64702f0e94041f1305a6
ripemd-160 1ef55e4e1e40cbb2c656329a52e45725fe0df655

2938961393 as geometric shapes

Circle

Radius = n
Diameter 5877922786
Circumference 18466039042.866
Area 2.7135487914306E+19

Sphere

Radius = n
Volume 1.0633353514715E+29
Surface area 1.0854195165723E+20
Circumference 18466039042.866

Square

Length = n
Perimeter 11755845572
Area 8637494069544500449
Diagonal 4156319061.2715

Cube

Length = n
Surface area 5.1824964417267E+19
Volume 2.5385261602658E+28
Space diagonal 5090430454.1594

Equilateral Triangle

Length = n
Perimeter 8816884179
Area 3.7401446446315E+18
Altitude 2545215227.0797

Triangular Pyramid

Length = n
Surface area 3.7401446446315E+18
Volume 2.991681770239E+27
Height 1385439687.0905