393242743 (number)

393242743 is an odd 9-digits composite number following 393242742 and preceding 393242744. In scientific notation, it is written as 3.93242743 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 390240760 positive integers (up to 393242743) that are relatively prime to 393242743.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million two hundred forty-two thousand seven hundred forty-three

Notation

Scientific notation 3.93242743 × 10^8
Engineering notation 3.93242743 × 10^6

Prime Factorization of 393242743

Prime Factorization 131 × 3001853

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 393242743
Product of the distinct prime numbers

The prime factorization of 393242743 is 131 × 3001853. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 14, 46, 623, 466, 3848, 7087, 3594, 36483, 376103, 1050, 440250, 8692010, 89202352, 72139799, 26985148, 275317337, 2191769693, 8601864851

Basic calculations (n = 393242743)

Multiplication

n×y
n×2 786485486
n×3 1179728229
n×4 1572970972
n×5 1966213715

Division

n÷y
n÷2 196621371.5
n÷3 131080914.33333
n÷3 98310685.75
n÷5 78648548.6

Exponentiation

ny
n2 154639854922164049
n3 6.0811000726714E+25
n4 2.3913484730348E+34
n5 9.4038043300506E+42

Nth Root

y√n
2√n 19830.349038784
3√n 732.63372352352
4√n 140.82027211586
5√n 52.3518632664

Divisors of 393242743

1, 131, 3001853, 393242743

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 -393242742
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 393242743 can be divided by 4 positive divisors. The sum of these divisors (counting 393242743) is 1, the average is 0.25.

Base conversion 393242743

Base System Value
2 Binary 10111011100000110100001110111
3 Ternary 1000101221210122001
4 Quaternary 113130012201313
5 Quinary 1301132231433
6 Senary 103004320131
8 Octal 2734064167
10 Decimal 393242743
12 Duodecimal ab843047
16 Hexadecimal 17706877
20 Vigesimal 62hf6h3
36 Base36 6i4k1j

Cryptographic Hash Functions

md5 4f4122adfa519ba3659d17bb80c477c9
sha1 185f02ec636d28ee47ee2a6647bd8235b0af5b98
sha256 d2969525e5c9e98f778bee4445b59aae67d90d86812b5887030137c1a6086f12
sha512 53be4da68eeaa0518c70087ad3a39eb2eff75487801403a6bf7e3600672ac50454bcae9fba058199f38d6914afb1da90615b38510e51dee0fefb593259bc06d3
ripemd-160 6c1a5e9b481cb68d0610b21da85699d268546808

393242743 as geometric shapes

Circle

Radius = n
Diameter 786485486
Circumference 2470817024.9726
Area 4.8581543217566E+17

Sphere

Radius = n
Volume 2.5472452418732E+26
Surface area 1.9432617287026E+18
Circumference 2470817024.9726

Square

Length = n
Perimeter 1572970972
Area 154639854922164049
Diagonal 556129220.4554

Cube

Length = n
Surface area 927839129532984294
Volume 6.0811000726714E+25
Space diagonal 681116410.58375

Equilateral Triangle

Length = n
Perimeter 1179728229
Area 6.6961021400067E+16
Altitude 340558205.29188

Triangular Pyramid

Length = n
Surface area 6.6961021400067E+16
Volume 7.1666451640999E+24
Height 185376406.81847