393485609 (number)

393485609 is an odd 9-digits composite number following 393485608 and preceding 393485610. In scientific notation, it is written as 3.93485609 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 356351440 positive integers (up to 393485609) that are relatively prime to 393485609.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.93485609 × 10^8
Engineering notation 3.93485609 × 10^6

Prime Factorization of 393485609

Prime Factorization 11 × 263 × 136013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 393485609
Product of the distinct prime numbers

The prime factorization of 393485609 is 11 × 263 × 136013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 393485609)

Multiplication

n×y
n×2 786971218
n×3 1180456827
n×4 1573942436
n×5 1967428045

Division

n÷y
n÷2 196742804.5
n÷3 131161869.66667
n÷3 98371402.25
n÷5 78697121.8

Exponentiation

ny
n2 154830924490100881
n3 6.092374061502E+25
n4 2.3972615178459E+34
n5 9.4328790828187E+42

Nth Root

y√n
2√n 19836.471687273
3√n 732.78451690115
4√n 140.84200966783
5√n 52.358328152548

Divisors of 393485609

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 -393485608
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 393485609 can be divided by 8 positive divisors. The sum of these divisors (counting 393485609) is 1, the average is 0.125.

Base conversion 393485609

Base System Value
2 Binary 10111011101000001110100101001
3 Ternary 1000102102010210002
4 Quaternary 113131001310221
5 Quinary 1301213014414
6 Senary 103013432345
8 Octal 2735016451
10 Decimal 393485609
12 Duodecimal ab93b6b5
16 Hexadecimal 17741d29
20 Vigesimal 62j5e09
36 Base36 6i9rft

Cryptographic Hash Functions

md5 d526fe999406eecf22b0867cb9d7eeb0
sha1 7331b332b4b97f32003f830f0138165f11fef3cb
sha256 9f8016c47c30711e72bd92898045850c7367d3a391d6de27f5a70160b90c7fb5
sha512 f7080bb0b3c96d4f8de8ce3ee67268e42040849e11b46f094847fe9739d09178922b71522ea90208a1eb39f5fc7de29eb368930193962e9d02432449c6319527
ripemd-160 bb4b89bffff0dae9715289ea4fea2d9f2ff66e20

393485609 as geometric shapes

Circle

Radius = n
Diameter 786971218
Circumference 2472342997.0554
Area 4.8641569492662E+17

Sphere

Radius = n
Volume 2.5519676792714E+26
Surface area 1.9456627797065E+18
Circumference 2472342997.0554

Square

Length = n
Perimeter 1573942436
Area 154830924490100881
Diagonal 556472684.84644

Cube

Length = n
Surface area 928985546940605286
Volume 6.092374061502E+25
Space diagonal 681537066.83518

Equilateral Triangle

Length = n
Perimeter 1180456827
Area 6.7043756949929E+16
Altitude 340768533.41759

Triangular Pyramid

Length = n
Surface area 6.7043756949929E+16
Volume 7.1799316873552E+24
Height 185490894.94881