393485479 (number)

393485479 is an odd 9-digits composite number following 393485478 and preceding 393485480. In scientific notation, it is written as 3.93485479 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 387578520 positive integers (up to 393485479) that are relatively prime to 393485479.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred eighty-five thousand four hundred seventy-nine

Notation

Scientific notation 3.93485479 × 10^8
Engineering notation 3.93485479 × 10^6

Prime Factorization of 393485479

Prime Factorization 71 × 1487 × 3727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 393485479
Product of the distinct prime numbers

The prime factorization of 393485479 is 71 × 1487 × 3727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 393485479)

Multiplication

n×y
n×2 786970958
n×3 1180456437
n×4 1573941916
n×5 1967427395

Division

n÷y
n÷2 196742739.5
n÷3 131161826.33333
n÷3 98371369.75
n÷5 78697095.8

Exponentiation

ny
n2 154830822183859441
n3 6.092368023098E+25
n4 2.397258349813E+34
n5 9.4328635006291E+42

Nth Root

y√n
2√n 19836.468410481
3√n 732.78443620189
4√n 140.84199803496
5√n 52.358324692913

Divisors of 393485479

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393485478
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393485479 can be divided by 8 positive divisors. The sum of these divisors (counting 393485479) is 1, the average is 0.125.

Base conversion 393485479

Base System Value
2 Binary 10111011101000001110010100111
3 Ternary 1000102102010121021
4 Quaternary 113131001302213
5 Quinary 1301213013404
6 Senary 103013432011
8 Octal 2735016247
10 Decimal 393485479
12 Duodecimal ab93b607
16 Hexadecimal 17741ca7
20 Vigesimal 62j5ddj
36 Base36 6i9rc7

Cryptographic Hash Functions

md5 fc8c3b05ff412cbea98740181e97ddff
sha1 d5af3769df689a66b0f0e594c05e541da7150df3
sha256 55385c9b85f2e4ed6ff6be2db2c4a31ad41949515ad856de8a40f8c45bfbba2b
sha512 4bbab5e21c4ee991342199aa269f0054f2139b201527fdf30efb879ac85180235b412e3b06c0277c1237f43e9ffe1dce57b6ad7e692fb2ac6ed793968c91fcb6
ripemd-160 39ac3c0a4b4f21c571232673b3c43fb8dc385687

393485479 as geometric shapes

Circle

Radius = n
Diameter 786970958
Circumference 2472342180.2413
Area 4.8641537352208E+17

Sphere

Radius = n
Volume 2.5519651499107E+26
Surface area 1.9456614940883E+18
Circumference 2472342180.2413

Square

Length = n
Perimeter 1573941916
Area 154830822183859441
Diagonal 556472500.99867

Cube

Length = n
Surface area 928984933103156646
Volume 6.092368023098E+25
Space diagonal 681536841.66858

Equilateral Triangle

Length = n
Perimeter 1180456437
Area 6.7043712650027E+16
Altitude 340768420.83429

Triangular Pyramid

Length = n
Surface area 6.7043712650027E+16
Volume 7.1799245710278E+24
Height 185490833.66622