743281920 (number)

743281920 is an even 9-digits composite number following 743281919 and preceding 743281921. In scientific notation, it is written as 7.43281920 × 10^8. The sum of its digits is 36. It has a total of 12 prime factors and 144 positive divisors. There are 193425408 positive integers (up to 743281920) that are relatively prime to 743281920.

Interesting facts

Basic properties

Name

Name seven hundred forty-three million two hundred eighty-one thousand nine hundred twenty

Notation

Scientific notation 7.43281920 × 10^8
Engineering notation 7.43281920 × 10^6

Prime Factorization of 743281920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 67 × 9 × 45 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 5806890
Product of the distinct prime numbers

The prime factorization of 743281920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 67 × 9 × 45 × 107. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 743281920)

Multiplication

n×y
n×2 1486563840
n×3 2229845760
n×4 2973127680
n×5 3716409600

Division

n÷y
n÷2 371640960
n÷3 247760640
n÷3 185820480
n÷5 148656384

Exponentiation

ny
n2 552468012598886400
n3 4.1063948514308E+26
n4 3.0522090494496E+35
n5 2.2686518025163E+44

Nth Root

y√n
2√n 27263.197171278
3√n 905.8393645298
4√n 165.11570843284
5√n 59.46079531361

Divisors of 743281920

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -743281919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 743281920 can be divided by 144 positive divisors. The sum of these divisors (counting 743281920) is 1, the average is 0.0069444444444444.

Base conversion 743281920

Base System Value
2 Binary 101100010011011001010100000000
3 Ternary 1220210121122010000
4 Quaternary 230103121110000
5 Quinary 3010240010140
6 Senary 201431040000
8 Octal 5423312400
10 Decimal 743281920
12 Duodecimal 188b10000
16 Hexadecimal 2c4d9500
20 Vigesimal bc5a4g0
36 Base36 caj400

Cryptographic Hash Functions

md5 18701ec1d94dc76f46afafb1a91d2595
sha1 db9a02b9ee78606708039f0c7985ad39c3f59fa5
sha256 fcb9b487e3e376057701357d7b907cecb0e4a2a294a835709b481817707ad7b7
sha512 d6987efc851bae94a3ffbbb160cd6c6d91fede9a424880f042ce3b9cf5cb1bde73e457f516eea2a9a8b13b1e76c8a52383f6fddb290d719b7e72da633d281fd7
ripemd-160 c74a7cdca5e98695cf4e657093480e1d8cfb0130

743281920 as geometric shapes

Circle

Radius = n
Diameter 1486563840
Circumference 4670178038.8362
Area 1.735629449724E+18

Sphere

Radius = n
Volume 1.7200826530659E+27
Surface area 6.9425177988961E+18
Circumference 4670178038.8362

Square

Length = n
Perimeter 2973127680
Area 552468012598886400
Diagonal 1051159371.9307

Cube

Length = n
Surface area 3314808075593318400
Volume 4.1063948514308E+26
Space diagonal 1287402049.7873

Equilateral Triangle

Length = n
Perimeter 2229845760
Area 2.3922566684447E+17
Altitude 643701024.89367

Triangular Pyramid

Length = n
Surface area 2.3922566684447E+17
Volume 4.8394327427938E+25
Height 350386457.31024