442657943 (number)

442657943 is an odd 9-digits composite number following 442657942 and preceding 442657944. In scientific notation, it is written as 4.42657943 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 332309376 positive integers (up to 442657943) that are relatively prime to 442657943.

Interesting facts

Basic properties

Name

Name four hundred forty-two million six hundred fifty-seven thousand nine hundred forty-three

Notation

Scientific notation 4.42657943 × 10^8
Engineering notation 4.42657943 × 10^6

Prime Factorization of 442657943

Prime Factorization 7 × 377 × 59 × 2843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 442657943
Product of the distinct prime numbers

The prime factorization of 442657943 is 7 × 377 × 59 × 2843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442657943)

Multiplication

n×y
n×2 885315886
n×3 1327973829
n×4 1770631772
n×5 2213289715

Division

n÷y
n÷2 221328971.5
n÷3 147552647.66667
n÷3 110664485.75
n÷5 88531588.6

Exponentiation

ny
n2 195946054500991249
n3 8.6737077424375E+25
n4 3.8394856274505E+34
n5 1.6995788100253E+43

Nth Root

y√n
2√n 21039.437801424
3√n 762.11893843144
4√n 145.0497769782
5√n 53.606030893232

Divisors of 442657943

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442657942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442657943 can be divided by 16 positive divisors. The sum of these divisors (counting 442657943) is 1, the average is 0.0625.

Base conversion 442657943

Base System Value
2 Binary 11010011000100110110010010111
3 Ternary 1010211221100112122
4 Quaternary 122120212302113
5 Quinary 1401310023233
6 Senary 111531410155
8 Octal 3230466227
10 Decimal 442657943
12 Duodecimal 1042b395b
16 Hexadecimal 1a626c97
20 Vigesimal 6i6c4h3
36 Base36 7bjp1z

Cryptographic Hash Functions

md5 3a9392dff103b03dc0303cac418fcb95
sha1 056e01239bf0af2b92454a4deb239314a40f5f7b
sha256 d0c2c19aaf1c8c629fbefe5d51a9f64ceccd39b48ce664469cb2c612e000612b
sha512 68ea90a0e59bde4bde5727475ab57dfe1489919018e473df4486fafd08affc9b5dddb3775d7e01a1e34211cc09d88d557d029f9a13a5fefbad138087c77d71e1
ripemd-160 3f03428f14529b512971157bb189fc23d83c7a9a

442657943 as geometric shapes

Circle

Radius = n
Diameter 885315886
Circumference 2781301883.5639
Area 6.1558268532022E+17

Sphere

Radius = n
Volume 3.6332342030702E+26
Surface area 2.4623307412809E+18
Circumference 2781301883.5639

Square

Length = n
Perimeter 1770631772
Area 195946054500991249
Diagonal 626012866.48278

Cube

Length = n
Surface area 1175676327005947494
Volume 8.6737077424375E+25
Space diagonal 766706047.64993

Equilateral Triangle

Length = n
Perimeter 1327973829
Area 8.4847130484594E+16
Altitude 383353023.82496

Triangular Pyramid

Length = n
Surface area 8.4847130484594E+16
Volume 1.0222062604513E+25
Height 208670955.49426