53642720 (number)

53642720 is an even 8-digits composite number following 53642719 and preceding 53642721. In scientific notation, it is written as 5.3642720 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 21325824 positive integers (up to 53642720) that are relatively prime to 53642720.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-two thousand seven hundred twenty

Notation

Scientific notation 5.3642720 × 10^7
Engineering notation 5.3642720 × 10^6

Prime Factorization of 53642720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 179 × 1873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3352670
Product of the distinct prime numbers

The prime factorization of 53642720 is 2 × 2 × 2 × 2 × 2 × 5 × 179 × 1873. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53642720)

Multiplication

n×y
n×2 107285440
n×3 160928160
n×4 214570880
n×5 268213600

Division

n÷y
n÷2 26821360
n÷3 17880906.666667
n÷3 13410680
n÷5 10728544

Exponentiation

ny
n2 2877541408998400
n3 1.5435914809131E+23
n4 8.2802445605005E+30
n5 4.4417484049045E+38

Nth Root

y√n
2√n 7324.1190596549
3√n 377.14086863266
4√n 85.581067179925
5√n 35.148124672642

Divisors of 53642720

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53642719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53642720 can be divided by 48 positive divisors. The sum of these divisors (counting 53642720) is 1, the average is 0.020833333333333.

Base conversion 53642720

Base System Value
2 Binary 11001100101000010111100000
3 Ternary 10201221022222102
4 Quaternary 3030220113200
5 Quinary 102213031340
6 Senary 5153425532
8 Octal 314502740
10 Decimal 53642720
12 Duodecimal 15b6b2a8
16 Hexadecimal 33285e0
20 Vigesimal gf56g0
36 Base36 vxqzk

Cryptographic Hash Functions

md5 ecbe7ae8bfd1d47258c34b82a4d74d46
sha1 0b4d18ecca67a829a246b6819c022d551f6a9149
sha256 93506ae24ec9505b0e59195188aa47d2b39e4cdfce76952aa22c7733774b7a4d
sha512 ef2411c706bba71b05a59dcae72dee68bbc61bcea5c4a6dc9e8ae335e040c4e4b336e0cd265c03b166aba52ec9cc97d21fa98cb40ad4e48cb2d9537e68a966c1
ripemd-160 8d50fe44c97ab67bd6fea9d038ef22e6018892a6

53642720 as geometric shapes

Circle

Radius = n
Diameter 107285440
Circumference 337047150.14115
Area 9.0400629509098E+15

Sphere

Radius = n
Volume 6.4657808754404E+23
Surface area 3.6160251803639E+16
Circumference 337047150.14115

Square

Length = n
Perimeter 214570880
Area 2877541408998400
Diagonal 75862262.146582

Cube

Length = n
Surface area 17265248453990400
Volume 1.5435914809131E+23
Space diagonal 92911916.496191

Equilateral Triangle

Length = n
Perimeter 160928160
Area 1.2460119803171E+15
Altitude 46455958.248096

Triangular Pyramid

Length = n
Surface area 1.2460119803171E+15
Volume 1.8191400058924E+22
Height 25287420.715527