438936742 (number)

438936742 is an even 9-digits composite number following 438936741 and preceding 438936743. In scientific notation, it is written as 4.38936742 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 219468370 positive integers (up to 438936742) that are relatively prime to 438936742.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million nine hundred thirty-six thousand seven hundred forty-two

Notation

Scientific notation 4.38936742 × 10^8
Engineering notation 4.38936742 × 10^6

Prime Factorization of 438936742

Prime Factorization 2 × 219468371

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 438936742
Product of the distinct prime numbers

The prime factorization of 438936742 is 2 × 219468371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 43, 84, 333, 785, 2254, 4278, 70495, 32969, 287424, 860081, 3635946, 8427487, 42045745, 56447812, 368992542, 543705500, 7150589307, 6709508934

Basic calculations (n = 438936742)

Multiplication

n×y
n×2 877873484
n×3 1316810226
n×4 1755746968
n×5 2194683710

Division

n÷y
n÷2 219468371
n÷3 146312247.33333
n÷3 109734185.5
n÷5 87787348.4

Exponentiation

ny
n2 192665463477574564
n3 8.4567950834767E+25
n4 3.7119980817029E+34
n5 1.6293323442929E+43

Nth Root

y√n
2√n 20950.817215565
3√n 759.97734350742
4√n 144.7439712581
5√n 53.515598545108

Divisors of 438936742

1, 2, 219468371, 438936742

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -438936741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 438936742 can be divided by 4 positive divisors. The sum of these divisors (counting 438936742) is 1, the average is 0.25.

Base conversion 438936742

Base System Value
2 Binary 11010001010011010010010100110
3 Ternary 1010120221022000101
4 Quaternary 122022122102212
5 Quinary 1344331433432
6 Senary 111315534314
8 Octal 3212322246
10 Decimal 438936742
12 Duodecimal 102bba39a
16 Hexadecimal 1a29a4a6
20 Vigesimal 6h371h2
36 Base36 79bxra

Cryptographic Hash Functions

md5 b2704bb43202db2737c414b72512a628
sha1 9dbc9b6dac988bb98bc951bfb5bbf2e74836497b
sha256 a73efd39ed576bbd0f72aed1e4f332b5c456a8f27ca9da5ade6092c9a9e8c4a9
sha512 4b2929602662e39f66964460bdb9665796583ed1e4010b16da21e179945a9cbe7ffd056dd995ce4d18db2c51138c75556d578017dde81d83ce1dd404d05f8884
ripemd-160 2cda507ea4dcc1b014a5df403a9a5e6b293bc437

438936742 as geometric shapes

Circle

Radius = n
Diameter 877873484
Circumference 2757920888.1157
Area 6.0527640466162E+17

Sphere

Radius = n
Volume 3.5423740409553E+26
Surface area 2.4211056186465E+18
Circumference 2757920888.1157

Square

Length = n
Perimeter 1755746968
Area 192665463477574564
Diagonal 620750293.56026

Cube

Length = n
Surface area 1155992780865447384
Volume 8.4567950834767E+25
Space diagonal 760260738.45275

Equilateral Triangle

Length = n
Perimeter 1316810226
Area 8.3426592901741E+16
Altitude 380130369.22638

Triangular Pyramid

Length = n
Surface area 8.3426592901741E+16
Volume 9.9664285843857E+24
Height 206916764.52009