393308738 (number)

393308738 is an even 9-digits composite number following 393308737 and preceding 393308739. In scientific notation, it is written as 3.93308738 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 196654368 positive integers (up to 393308738) that are relatively prime to 393308738.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million three hundred eight thousand seven hundred thirty-eight

Notation

Scientific notation 3.93308738 × 10^8
Engineering notation 3.93308738 × 10^6

Prime Factorization of 393308738

Prime Factorization 2 × 196654369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 393308738
Product of the distinct prime numbers

The prime factorization of 393308738 is 2 × 196654369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 56, 49, 545, 357, 7241, 3674, 4771, 88138, 747589, 748988, 1938757, 4144181, 38782438, 70456573, 536090783, 953490393, 5979589924, 7848126016

Basic calculations (n = 393308738)

Multiplication

n×y
n×2 786617476
n×3 1179926214
n×4 1573234952
n×5 1966543690

Division

n÷y
n÷2 196654369
n÷3 131102912.66667
n÷3 98327184.5
n÷5 78661747.6

Exponentiation

ny
n2 154691763387152644
n3 6.0841622236796E+25
n4 2.3929541659827E+34
n5 9.4116978311449E+42

Nth Root

y√n
2√n 19832.01295885
3√n 732.67470538434
4√n 140.82617994837
5√n 52.353620313096

Divisors of 393308738

1, 2, 196654369, 393308738

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 -393308737
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 393308738 can be divided by 4 positive divisors. The sum of these divisors (counting 393308738) is 1, the average is 0.25.

Base conversion 393308738

Base System Value
2 Binary 10111011100010110101001000010
3 Ternary 1000102002011011022
4 Quaternary 113130112221002
5 Quinary 1301141334423
6 Senary 103005545442
8 Octal 2734265102
10 Decimal 393308738
12 Duodecimal ab875282
16 Hexadecimal 17716a42
20 Vigesimal 62i3bgi
36 Base36 6i5yyq

Cryptographic Hash Functions

md5 349da778f6dcebca8823d6546055d2e9
sha1 9c276de1efc9a9fb5c8cb01b219bb4ead537b140
sha256 f67a6c30243a42a1b3915ae4174ec2741bd172c41c784494c3b4f8a40244e21a
sha512 4fef77e4acd906462ff6a78c60d03ee2ae103b0c1cb07134027fbc0798fd6dcc76c6292a708a846c4af6a2f5c7882a678a03bac2f511755d71f688e55877ddcb
ripemd-160 69ea0c975c49e228318259e6b13507d276da46dc

393308738 as geometric shapes

Circle

Radius = n
Diameter 786617476
Circumference 2471231683.7869
Area 4.8597850742793E+17

Sphere

Radius = n
Volume 2.548527912688E+26
Surface area 1.9439140297117E+18
Circumference 2471231683.7869

Square

Length = n
Perimeter 1573234952
Area 154691763387152644
Diagonal 556222551.47945

Cube

Length = n
Surface area 928150580322915864
Volume 6.0841622236796E+25
Space diagonal 681230717.2768

Equilateral Triangle

Length = n
Perimeter 1179926214
Area 6.6983498424743E+16
Altitude 340615358.6384

Triangular Pyramid

Length = n
Surface area 6.6983498424743E+16
Volume 7.1702539436714E+24
Height 185407517.15982