393469384 (number)

393469384 is an even 9-digits composite number following 393469383 and preceding 393469385. In scientific notation, it is written as 3.93469384 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 152409600 positive integers (up to 393469384) that are relatively prime to 393469384.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.93469384 × 10^8
Engineering notation 3.93469384 × 10^6

Prime Factorization of 393469384

Prime Factorization 2 × 2 × 2 × 77 × 181 × 3529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 98367346
Product of the distinct prime numbers

The prime factorization of 393469384 is 2 × 2 × 2 × 77 × 181 × 3529. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 393469384)

Multiplication

n×y
n×2 786938768
n×3 1180408152
n×4 1573877536
n×5 1967346920

Division

n÷y
n÷2 196734692
n÷3 131156461.33333
n÷3 98367346
n÷5 78693876.8

Exponentiation

ny
n2 154818156145339456
n3 6.0916204530523E+25
n4 2.3968661472243E+34
n5 9.4309344647879E+42

Nth Root

y√n
2√n 19836.062714158
3√n 732.77444487486
4√n 140.84055777424
5√n 52.357896356383

Divisors of 393469384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393469383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393469384 can be divided by 32 positive divisors. The sum of these divisors (counting 393469384) is 1, the average is 0.03125.

Base conversion 393469384

Base System Value
2 Binary 10111011100111101110111001000
3 Ternary 1000102101022112011
4 Quaternary 113130331313020
5 Quinary 1301212010014
6 Senary 103013225304
8 Octal 2734756710
10 Decimal 393469384
12 Duodecimal ab932234
16 Hexadecimal 1773ddc8
20 Vigesimal 62j3d94
36 Base36 6i9ex4

Cryptographic Hash Functions

md5 395c50190a3129cbbde4e1e42fe8e9a0
sha1 1c898eb625eafd9d8e5fd6302831b80d61ada456
sha256 b73479ab069b2d2849f85ed4a07ddbc448a9bbb3c78548d39920d42f4ef196d5
sha512 3135dd2806bdcb6570c19c67b4a8cae2842bdcd4b7fdd020dd668ef54dc7bca0f99d12114e0fb4814992d5a1ba1a5ccf17aa5f1a202c38efab6f3fef8d2b1669
ripemd-160 020e80e916f313fc6a1aa80c1eebf50599720b31

393469384 as geometric shapes

Circle

Radius = n
Diameter 786938768
Circumference 2472241052.3738
Area 4.8637558198852E+17

Sphere

Radius = n
Volume 2.5516520085022E+26
Surface area 1.9455023279541E+18
Circumference 2472241052.3738

Square

Length = n
Perimeter 1573877536
Area 154818156145339456
Diagonal 556449739.23139

Cube

Length = n
Surface area 928908936872036736
Volume 6.0916204530523E+25
Space diagonal 681508964.31083

Equilateral Triangle

Length = n
Perimeter 1180408152
Area 6.7038228094465E+16
Altitude 340754482.15541

Triangular Pyramid

Length = n
Surface area 6.7038228094465E+16
Volume 7.1790435512799E+24
Height 185483246.41046