393423963 (number)

393423963 is an odd 9-digits composite number following 393423962 and preceding 393423964. In scientific notation, it is written as 3.93423963 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 262282640 positive integers (up to 393423963) that are relatively prime to 393423963.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred twenty-three thousand nine hundred sixty-three

Notation

Scientific notation 3.93423963 × 10^8
Engineering notation 3.93423963 × 10^6

Prime Factorization of 393423963

Prime Factorization 3 × 131141321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 393423963
Product of the distinct prime numbers

The prime factorization of 393423963 is 3 × 131141321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 76, 5, 14, 394, 1985, 2719, 65868, 83998, 511573, 126523, 2266147, 5497566, 19821247, 79035272, 191287211, 5113091, 8760058919, 464759533

Basic calculations (n = 393423963)

Multiplication

n×y
n×2 786847926
n×3 1180271889
n×4 1573695852
n×5 1967119815

Division

n÷y
n÷2 196711981.5
n÷3 131141321
n÷3 98355990.75
n÷5 78684792.6

Exponentiation

ny
n2 154782414662625369
n3 6.0895110979279E+25
n4 2.3957595888793E+34
n5 9.4254923185214E+42

Nth Root

y√n
2√n 19834.917771445
3√n 732.74624731556
4√n 140.83649303872
5√n 52.356687490877

Divisors of 393423963

1, 3, 131141321, 393423963

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 -393423962
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 393423963 can be divided by 4 positive divisors. The sum of these divisors (counting 393423963) is 1, the average is 0.25.

Base conversion 393423963

Base System Value
2 Binary 10111011100110010110001011011
3 Ternary 1000102022000012220
4 Quaternary 113130302301123
5 Quinary 1301204031323
6 Senary 103012235123
8 Octal 2734626133
10 Decimal 393423963
12 Duodecimal ab90baa3
16 Hexadecimal 17732c5b
20 Vigesimal 62ihji3
36 Base36 6i8fvf

Cryptographic Hash Functions

md5 a7c942cbeafb1c3f1365891ec073628d
sha1 c0542b088a7d373c1d79d6255dfac26ac69bf3b1
sha256 97fcd35581993e17d92baf71d4f55429c3a61074259df89f7d96be6f93c0fbbe
sha512 0260c97f3f50c4df368115f154da61cfeca29141d1c834e374b0ba0ee855c3c4e7d24fcc7e740f0b4112ad2af4a494fed0589358e61324ec5df09649bd6daa8e
ripemd-160 7b6e0d2277c77d71ebf6cc7a4c2f2b7c4847027b

393423963 as geometric shapes

Circle

Radius = n
Diameter 786847926
Circumference 2471955663.814
Area 4.8626329680899E+17

Sphere

Radius = n
Volume 2.5507684438939E+26
Surface area 1.945053187236E+18
Circumference 2471955663.814

Square

Length = n
Perimeter 1573695852
Area 154782414662625369
Diagonal 556385504.23717

Cube

Length = n
Surface area 928694487975752214
Volume 6.0895110979279E+25
Space diagonal 681430292.8311

Equilateral Triangle

Length = n
Perimeter 1180271889
Area 6.7022751578465E+16
Altitude 340715146.41555

Triangular Pyramid

Length = n
Surface area 6.7022751578465E+16
Volume 7.176557652426E+24
Height 185461834.74572