53649968 (number)

53649968 is an even 8-digits composite number following 53649967 and preceding 53649969. In scientific notation, it is written as 5.3649968 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors. There are 26776704 positive integers (up to 53649968) that are relatively prime to 53649968.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 5.3649968 × 10^7
Engineering notation 5.3649968 × 10^6

Prime Factorization of 53649968

Prime Factorization 2 × 2 × 2 × 2 × 619 × 5417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6706246
Product of the distinct prime numbers

The prime factorization of 53649968 is 2 × 2 × 2 × 2 × 619 × 5417. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53649968)

Multiplication

n×y
n×2 107299936
n×3 160949904
n×4 214599872
n×5 268249840

Division

n÷y
n÷2 26824984
n÷3 17883322.666667
n÷3 13412492
n÷5 10729993.6

Exponentiation

ny
n2 2878319066401024
n3 1.544217258062E+23
n4 8.2847206480077E+30
n5 4.4447499765455E+38

Nth Root

y√n
2√n 7324.6138464768
3√n 377.15785381357
4√n 85.583957880416
5√n 35.149074437457

Divisors of 53649968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53649967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53649968 can be divided by 20 positive divisors. The sum of these divisors (counting 53649968) is 1, the average is 0.05.

Base conversion 53649968

Base System Value
2 Binary 11001100101010001000110000
3 Ternary 10201221200220212
4 Quaternary 3030222020300
5 Quinary 102213244333
6 Senary 5153523252
8 Octal 314521060
10 Decimal 53649968
12 Duodecimal 15b73528
16 Hexadecimal 332a230
20 Vigesimal gf64i8
36 Base36 vxwkw

Cryptographic Hash Functions

md5 f2c35bfad053c922c125a0c8cfc0b6f7
sha1 28aaa5889a424124af44513818b15d8fe4b0620a
sha256 967b9eb22c985dc460bed897c3267d8b4229057b95ef8c66da6c34085b58f143
sha512 64b621725935b8acedc74d014a54f5521ac456815cec5822b2b95b09a99260e4ff365eff99a43ff889daa82cbac50af569a6501231065408d1e305953c81186e
ripemd-160 c27d7dd5e1db062dc7b297e8b0b0617112124cf6

53649968 as geometric shapes

Circle

Radius = n
Diameter 107299936
Circumference 337092690.66825
Area 9.0425060336929E+15

Sphere

Radius = n
Volume 6.4684021246324E+23
Surface area 3.6170024134772E+16
Circumference 337092690.66825

Square

Length = n
Perimeter 214599872
Area 2878319066401024
Diagonal 75872512.366483

Cube

Length = n
Surface area 17269914398406144
Volume 1.544217258062E+23
Space diagonal 92924470.400444

Equilateral Triangle

Length = n
Perimeter 160949904
Area 1.2463487158502E+15
Altitude 46462235.200222

Triangular Pyramid

Length = n
Surface area 1.2463487158502E+15
Volume 1.819877491335E+22
Height 25290837.455494