538449320 (number)

538449320 is an even 9-digits composite number following 538449319 and preceding 538449321. In scientific notation, it is written as 5.38449320 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 206015040 positive integers (up to 538449320) that are relatively prime to 538449320.

Interesting facts

Basic properties

Name

Name five hundred thirty-eight million four hundred forty-nine thousand three hundred twenty

Notation

Scientific notation 5.38449320 × 10^8
Engineering notation 5.38449320 × 10^6

Prime Factorization of 538449320

Prime Factorization 2 × 2 × 2 × 5 × 23 × 585271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 134612330
Product of the distinct prime numbers

The prime factorization of 538449320 is 2 × 2 × 2 × 5 × 23 × 585271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 538449320)

Multiplication

n×y
n×2 1076898640
n×3 1615347960
n×4 2153797280
n×5 2692246600

Division

n÷y
n÷2 269224660
n÷3 179483106.66667
n÷3 134612330
n÷5 107689864

Exponentiation

ny
n2 289927670208462400
n3 1.5611135687293E+26
n4 8.4058053952507E+34
n5 4.5261001991251E+43

Nth Root

y√n
2√n 23204.510768383
3√n 813.5450574542
4√n 152.33026872025
5√n 55.747958306843

Divisors of 538449320

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -538449319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 538449320 can be divided by 32 positive divisors. The sum of these divisors (counting 538449320) is 1, the average is 0.03125.

Base conversion 538449320

Base System Value
2 Binary 100000000110000001010110101000
3 Ternary 1101112012001121102
4 Quaternary 200012001112220
5 Quinary 2100320334240
6 Senary 125232500532
8 Octal 4006012650
10 Decimal 538449320
12 Duodecimal 1303aa748
16 Hexadecimal 201815a8
20 Vigesimal 8856360
36 Base36 8wku5k

Cryptographic Hash Functions

md5 821470cd06feb00f6997e44f8b59b2f8
sha1 dbcf8ada69539184183b855fda72f3fa2dff5132
sha256 dbb4f13c9fcc2610abc119a14f6cb937473b0b4b72b74d9f209ecd78c3f44858
sha512 7b88205f670ee1d66f11ebd10444afea7ad940c6c294570bce50b498c4a01fb3d021515eb0a1914394b1b2d07e2b28830593171892d9c3f2831461c7f0946331
ripemd-160 d1652d5aaba20c036c9b6a414e3d27ad0f01802f

538449320 as geometric shapes

Circle

Radius = n
Diameter 1076898640
Circumference 3383176856.0848
Area 9.1083463879931E+17

Sphere

Radius = n
Volume 6.5391772252525E+26
Surface area 3.6433385551972E+18
Circumference 3383176856.0848

Square

Length = n
Perimeter 2153797280
Area 289927670208462400
Diagonal 761482330.99457

Cube

Length = n
Surface area 1739566021250774400
Volume 1.5611135687293E+26
Space diagonal 932621579.54091

Equilateral Triangle

Length = n
Perimeter 1615347960
Area 1.2554236383028E+17
Altitude 466310789.77046

Triangular Pyramid

Length = n
Surface area 1.2554236383028E+17
Volume 1.839789984418E+25
Height 253827443.66486