393480400 (number)

393480400 is an even 9-digits composite number following 393480399 and preceding 393480401. In scientific notation, it is written as 3.93480400 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 30 positive divisors. There are 157392000 positive integers (up to 393480400) that are relatively prime to 393480400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.93480400 × 10^8
Engineering notation 3.93480400 × 10^6

Prime Factorization of 393480400

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 983701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9837010
Product of the distinct prime numbers

The prime factorization of 393480400 is 2 × 2 × 2 × 2 × 5 × 5 × 983701. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 20, 60, 537, 349, 5960, 4691, 82339, 58097, 949185, 68277, 6824432, 3481178, 69165789, 27646912, 212035640, 258321799, 5796166072, 4647827721

Basic calculations (n = 393480400)

Multiplication

n×y
n×2 786960800
n×3 1180441200
n×4 1573921600
n×5 1967402000

Division

n÷y
n÷2 196740200
n÷3 131160133.33333
n÷3 98370100
n÷5 78696080

Exponentiation

ny
n2 154826825184160000
n3 6.0921321104193E+25
n4 2.3971345796606E+34
n5 9.432254732587E+42

Nth Root

y√n
2√n 19836.340388287
3√n 732.78128332979
4√n 140.84154354553
5√n 52.358189526906

Divisors of 393480400

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 983701, 1967402, 3934804, 4918505, 7869608, 9837010, 15739216, 19674020, 24592525, 39348040, 49185050, 78696080, 98370100, 196740200, 393480400

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393480399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393480400 can be divided by 30 positive divisors. The sum of these divisors (counting 393480400) is 1, the average is 0.033333333333333.

Base conversion 393480400

Base System Value
2 Binary 10111011101000000100011010000
3 Ternary 1000102101212122011
4 Quaternary 113131000203100
5 Quinary 1301212333100
6 Senary 103013352304
8 Octal 2735004320
10 Decimal 393480400
12 Duodecimal ab938694
16 Hexadecimal 177408d0
20 Vigesimal 62j5100
36 Base36 6i9nf4

Cryptographic Hash Functions

md5 9d28333d6d602faa71f29a8db0c2a22a
sha1 e7e1e2f101e3f8b268ede1c95d8639debe1c74dc
sha256 de12e5085166d69726a5b7e9aee48b4ab74accaac8f4b314100ed5414841dfbc
sha512 2ffc78b813904624424a5dbb10ecc1a3beb2886929a7a956f2a80ed62e0296eb82f28a3a1897a40c738a301b846f29dc54e70ba17611cd41fe9338269562bc8c
ripemd-160 e306ee3be0b18b95946ee0ae1b915bbe19f814ec

393480400 as geometric shapes

Circle

Radius = n
Diameter 786960800
Circumference 2472310267.9431
Area 4.8640281657719E+17

Sphere

Radius = n
Volume 2.5518663310389E+26
Surface area 1.9456112663088E+18
Circumference 2472310267.9431

Square

Length = n
Perimeter 1573921600
Area 154826825184160000
Diagonal 556465318.20799

Cube

Length = n
Surface area 928960951104960000
Volume 6.0921321104193E+25
Space diagonal 681528044.58252

Equilateral Triangle

Length = n
Perimeter 1180441200
Area 6.7041981898387E+16
Altitude 340764022.29126

Triangular Pyramid

Length = n
Surface area 6.7041981898387E+16
Volume 7.1796465452697E+24
Height 185488439.40266