538446742 (number)

538446742 is an even 9-digits composite number following 538446741 and preceding 538446743. In scientific notation, it is written as 5.38446742 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 269223370 positive integers (up to 538446742) that are relatively prime to 538446742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.38446742 × 10^8
Engineering notation 5.38446742 × 10^6

Prime Factorization of 538446742

Prime Factorization 2 × 269223371

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 538446742
Product of the distinct prime numbers

The prime factorization of 538446742 is 2 × 269223371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 60, 22, 599, 284, 9377, 8194, 4610, 74489, 73353, 449161, 1961584, 9699255, 15412355, 66185217, 124783595, 457332480, 5373689892, 3815474969

Basic calculations (n = 538446742)

Multiplication

n×y
n×2 1076893484
n×3 1615340226
n×4 2153786968
n×5 2692233710

Division

n÷y
n÷2 269223371
n÷3 179482247.33333
n÷3 134611685.5
n÷5 107689348.4

Exponentiation

ny
n2 289924893970414564
n3 1.5610911458307E+26
n4 8.4056444143756E+34
n5 4.525991849331E+43

Nth Root

y√n
2√n 23204.455218772
3√n 813.54375908224
4√n 152.33008638733
5√n 55.74790492447

Divisors of 538446742

1, 2, 269223371, 538446742

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 -538446741
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 538446742 can be divided by 4 positive divisors. The sum of these divisors (counting 538446742) is 1, the average is 0.25.

Base conversion 538446742

Base System Value
2 Binary 100000000110000000101110010110
3 Ternary 1101112011221001221
4 Quaternary 200012000232112
5 Quinary 2100320243432
6 Senary 125232440554
8 Octal 4006005626
10 Decimal 538446742
12 Duodecimal 1303a915a
16 Hexadecimal 20180b96
20 Vigesimal 8855gh2
36 Base36 8wks5y

Cryptographic Hash Functions

md5 d66837de4fb5a3dfd05a4772c79b8baf
sha1 49a523e523ef91da663f7f2a8e49eb2544dd8456
sha256 9852bc0f2867a9f3bc230b0e5c04ef55d6861da41bfb937fe00eb01cc1389fd5
sha512 fced9bb2e78caef151f076b61d29623ea57d82024ba7fca6b8223616f3b112278f07a68e484f403938cd6405b90adfb48a7c6f2daae34a5b603440e561078387
ripemd-160 34fdb16368531922283db6b7955e5b6b70af109e

538446742 as geometric shapes

Circle

Radius = n
Diameter 1076893484
Circumference 3383160658.0331
Area 9.1082591699025E+17

Sphere

Radius = n
Volume 6.5390833004342E+26
Surface area 3.643303667961E+18
Circumference 3383160658.0331

Square

Length = n
Perimeter 2153786968
Area 289924893970414564
Diagonal 761478685.15201

Cube

Length = n
Surface area 1739549363822487384
Volume 1.5610911458307E+26
Space diagonal 932617114.31393

Equilateral Triangle

Length = n
Perimeter 1615340226
Area 1.2554116168394E+17
Altitude 466308557.15697

Triangular Pyramid

Length = n
Surface area 1.2554116168394E+17
Volume 1.8397635587786E+25
Height 253826228.384