393296784 (number)

393296784 is an even 9-digits composite number following 393296783 and preceding 393296785. In scientific notation, it is written as 3.93296784 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 130762368 positive integers (up to 393296784) that are relatively prime to 393296784.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million two hundred ninety-six thousand seven hundred eighty-four

Notation

Scientific notation 3.93296784 × 10^8
Engineering notation 3.93296784 × 10^6

Prime Factorization of 393296784

Prime Factorization 2 × 2 × 2 × 2 × 3 × 397 × 20639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49162098
Product of the distinct prime numbers

The prime factorization of 393296784 is 2 × 2 × 2 × 2 × 3 × 397 × 20639. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 393296784)

Multiplication

n×y
n×2 786593568
n×3 1179890352
n×4 1573187136
n×5 1966483920

Division

n÷y
n÷2 196648392
n÷3 131098928
n÷3 98324196
n÷5 78659356.8

Exponentiation

ny
n2 154682360304742656
n3 6.0836074849385E+25
n4 2.3926632589446E+34
n5 9.4102676493788E+42

Nth Root

y√n
2√n 19831.711575152
3√n 732.66728247768
4√n 140.82510988865
5√n 52.353302068051

Divisors of 393296784

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 -393296783
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 393296784 can be divided by 40 positive divisors. The sum of these divisors (counting 393296784) is 1, the average is 0.025.

Base conversion 393296784

Base System Value
2 Binary 10111011100010011101110010000
3 Ternary 1000102001112202120
4 Quaternary 113130103232100
5 Quinary 1301140444114
6 Senary 103005414240
8 Octal 2734235620
10 Decimal 393296784
12 Duodecimal ab86a380
16 Hexadecimal 17713b90
20 Vigesimal 62i21j4
36 Base36 6i5pqo

Cryptographic Hash Functions

md5 80b7d71d39c09fa4161aa04a536c6b74
sha1 15e7c872df50c02e5b718b1d230bf9bd30456cc6
sha256 cf5c8d233c1413ea5395d755940ca97f2dfbf9a0a50c9e3a091af0d6d6c95815
sha512 380e2ac20b0f75aa13ab9fb2e5af716033cf6f6c07d54516521c49ecccb8ddae65ad743953048cdc2f4dbeb102bb01458ebe83017ee14a9489aa26e941717e83
ripemd-160 b5b71da75612a48f2cba14104eedaabfc4f829b2

393296784 as geometric shapes

Circle

Radius = n
Diameter 786593568
Circumference 2471156574.5898
Area 4.8594896677331E+17

Sphere

Radius = n
Volume 2.5482955442675E+26
Surface area 1.9437958670932E+18
Circumference 2471156574.5898

Square

Length = n
Perimeter 1573187136
Area 154682360304742656
Diagonal 556205645.97052

Cube

Length = n
Surface area 928094161828455936
Volume 6.0836074849385E+25
Space diagonal 681210012.34144

Equilateral Triangle

Length = n
Perimeter 1179890352
Area 6.6979426770622E+16
Altitude 340605006.17072

Triangular Pyramid

Length = n
Surface area 6.6979426770622E+16
Volume 7.1696001777954E+24
Height 185401881.99017