393306768 (number)

393306768 is an even 9-digits composite number following 393306767 and preceding 393306769. In scientific notation, it is written as 3.93306768 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 127902720 positive integers (up to 393306768) that are relatively prime to 393306768.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million three hundred six thousand seven hundred sixty-eight

Notation

Scientific notation 3.93306768 × 10^8
Engineering notation 3.93306768 × 10^6

Prime Factorization of 393306768

Prime Factorization 2 × 2 × 2 × 2 × 9 × 41 × 66617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49163346
Product of the distinct prime numbers

The prime factorization of 393306768 is 2 × 2 × 2 × 2 × 9 × 41 × 66617. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 393306768)

Multiplication

n×y
n×2 786613536
n×3 1179920304
n×4 1573227072
n×5 1966533840

Division

n÷y
n÷2 196653384
n÷3 131102256
n÷3 98326692
n÷5 78661353.6

Exponentiation

ny
n2 154690213754605824
n3 6.0840708013053E+25
n4 2.3929062231446E+34
n5 9.4114621275208E+42

Nth Root

y√n
2√n 19831.963291616
3√n 732.6734821116
4√n 140.82600360592
5√n 52.353567867357

Divisors of 393306768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393306767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393306768 can be divided by 40 positive divisors. The sum of these divisors (counting 393306768) is 1, the average is 0.025.

Base conversion 393306768

Base System Value
2 Binary 10111011100010110001010010000
3 Ternary 1000102002001110100
4 Quaternary 113130112022100
5 Quinary 1301141304033
6 Senary 103005532400
8 Octal 2734261220
10 Decimal 393306768
12 Duodecimal ab874100
16 Hexadecimal 17716290
20 Vigesimal 62i36i8
36 Base36 6i5xg0

Cryptographic Hash Functions

md5 28459cca22070b224462c983a186b4a5
sha1 1f511d65151747454dc068052a7bc62af551da8d
sha256 58e9837ebf58b20b1b9a410d355e879c463ce4e44d0d2d5e19093ae279b0eabc
sha512 df985d879667e3e86e9173e0c3ba5e551932fb3a58b650b7712f88c89071fdc7622775e1cc388f7103515fc0d9dd3b108626607c4994b49fb02d5b4af3989c0b
ripemd-160 5d4d373d6d96081a024c039029d5812a0695ebbe

393306768 as geometric shapes

Circle

Radius = n
Diameter 786613536
Circumference 2471219305.9119
Area 4.859736391137E+17

Sphere

Radius = n
Volume 2.5484896177735E+26
Surface area 1.9438945564548E+18
Circumference 2471219305.9119

Square

Length = n
Perimeter 1573227072
Area 154690213754605824
Diagonal 556219765.47873

Cube

Length = n
Surface area 928141282527634944
Volume 6.0840708013053E+25
Space diagonal 681227305.13671

Equilateral Triangle

Length = n
Perimeter 1179920304
Area 6.6982827414167E+16
Altitude 340613652.56835

Triangular Pyramid

Length = n
Surface area 6.6982827414167E+16
Volume 7.1701462013701E+24
Height 185406588.49291