53649785 (number)

53649785 is an odd 8-digits composite number following 53649784 and preceding 53649786. In scientific notation, it is written as 5.3649785 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 36661248 positive integers (up to 53649785) that are relatively prime to 53649785.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-nine thousand seven hundred eighty-five

Notation

Scientific notation 5.3649785 × 10^7
Engineering notation 5.3649785 × 10^6

Prime Factorization of 53649785

Prime Factorization 5 × 7 × 307 × 4993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 53649785
Product of the distinct prime numbers

The prime factorization of 53649785 is 5 × 7 × 307 × 4993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53649785)

Multiplication

n×y
n×2 107299570
n×3 160949355
n×4 214599140
n×5 268248925

Division

n÷y
n÷2 26824892.5
n÷3 17883261.666667
n÷3 13412446.25
n÷5 10729957

Exponentiation

ny
n2 2878299430546225
n3 1.5442014561443E+23
n4 8.2846076118827E+30
n5 4.4446741718687E+38

Nth Root

y√n
2√n 7324.60135434
3√n 377.15742498469
4√n 85.583884898619
5√n 35.149050458731

Divisors of 53649785

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 -53649784
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 53649785 can be divided by 16 positive divisors. The sum of these divisors (counting 53649785) is 1, the average is 0.0625.

Base conversion 53649785

Base System Value
2 Binary 11001100101010000101111001
3 Ternary 10201221200200002
4 Quaternary 3030222011321
5 Quinary 102213243120
6 Senary 5153522345
8 Octal 314520571
10 Decimal 53649785
12 Duodecimal 15b733b5
16 Hexadecimal 332a179
20 Vigesimal gf6495
36 Base36 vxwft

Cryptographic Hash Functions

md5 62e4939504385075ff084adf7f03289d
sha1 5ad8f9a758459b65d5e47025972401dd8bf81643
sha256 1433a9e09a560edd88feb596c7e5249cc339e326e83528ed742466307ea6ac6e
sha512 d697ae37f52d0159709d1d86d30f4960224053c88927c485b7dd477f779ccd24dd48b3194a343729a8e0d7dba9c97de1161e9beb77ed79a5445fa61683f27a24
ripemd-160 1bac7f4f69870e47992e595221b69a74685f3b46

53649785 as geometric shapes

Circle

Radius = n
Diameter 107299570
Circumference 337091540.84534
Area 9.0424443458357E+15

Sphere

Radius = n
Volume 6.468335933714E+23
Surface area 3.6169777383343E+16
Circumference 337091540.84534

Square

Length = n
Perimeter 214599140
Area 2878299430546225
Diagonal 75872253.565401

Cube

Length = n
Surface area 17269796583277350
Volume 1.5442014561443E+23
Space diagonal 92924153.435147

Equilateral Triangle

Length = n
Perimeter 160949355
Area 1.2463402132757E+15
Altitude 46462076.717573

Triangular Pyramid

Length = n
Surface area 1.2463402132757E+15
Volume 1.8198588685963E+22
Height 25290751.188467