53649218 (number)

53649218 is an even 8-digits composite number following 53649217 and preceding 53649219. In scientific notation, it is written as 5.3649218 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 22992480 positive integers (up to 53649218) that are relatively prime to 53649218.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-nine thousand two hundred eighteen

Notation

Scientific notation 5.3649218 × 10^7
Engineering notation 5.3649218 × 10^6

Prime Factorization of 53649218

Prime Factorization 2 × 7 × 7 × 547441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7664174
Product of the distinct prime numbers

The prime factorization of 53649218 is 2 × 7 × 7 × 547441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 59, 61, 731, 252, 9795, 1531, 39048, 20892, 186270, 562409, 1437424, 4954166, 85863863, 89128165, 683685129, 629460666, 9519635168, 7983434322

Basic calculations (n = 53649218)

Multiplication

n×y
n×2 107298436
n×3 160947654
n×4 214596872
n×5 268246090

Division

n÷y
n÷2 26824609
n÷3 17883072.666667
n÷3 13412304.5
n÷5 10729843.6

Exponentiation

ny
n2 2878238592011524
n3 1.5441524967884E+23
n4 8.2842573925445E+30
n5 4.4444393082073E+38

Nth Root

y√n
2√n 7324.5626490597
3√n 377.156096312
4√n 85.583658773505
5√n 35.148976163575

Divisors of 53649218

1, 2, 7, 14, 49, 98, 547441, 1094882, 3832087, 7664174, 26824609, 53649218

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53649217
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53649218 can be divided by 12 positive divisors. The sum of these divisors (counting 53649218) is 1, the average is 0.083333333333333.

Base conversion 53649218

Base System Value
2 Binary 11001100101001111101000010
3 Ternary 10201221122220002
4 Quaternary 3030221331002
5 Quinary 102213233333
6 Senary 5153520002
8 Octal 314517502
10 Decimal 53649218
12 Duodecimal 15b73002
16 Hexadecimal 3329f42
20 Vigesimal gf630i
36 Base36 vxw02

Cryptographic Hash Functions

md5 738526cece4ec75e08c5709b89c1bf5e
sha1 c18d5d2fa256e7ab3e15dda2551edb2174dc651d
sha256 e3fa18709a320e8ce07c952e65cd5bd5293b62ee40bc0e2fc6e9280f52d252a1
sha512 ba4833b34ef0c8ec626fe3985bdcb65e6fddfa4678d8280920759bf62bed4eb9b3e702dcc1d545ed79c36d4e46d4812e5a0bc5a0ce5dd5e78d5b6187e32e3e6c
ripemd-160 b30074001002d15eba6454e3654ac92b0efd9038

53649218 as geometric shapes

Circle

Radius = n
Diameter 107298436
Circumference 337087978.27927
Area 9.042253215942E+15

Sphere

Radius = n
Volume 6.4681308532437E+23
Surface area 3.6169012863768E+16
Circumference 337087978.27927

Square

Length = n
Perimeter 214596872
Area 2878238592011524
Diagonal 75871451.706311

Cube

Length = n
Surface area 17269431552069144
Volume 1.5441524967884E+23
Space diagonal 92923171.362339

Equilateral Triangle

Length = n
Perimeter 160947654
Area 1.2463138694174E+15
Altitude 46461585.681169

Triangular Pyramid

Length = n
Surface area 1.2463138694174E+15
Volume 1.819801169442E+22
Height 25290483.902104