65512228 (number)

65512228 is an even 8-digits composite number following 65512227 and preceding 65512229. In scientific notation, it is written as 6.5512228 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 30935520 positive integers (up to 65512228) that are relatively prime to 65512228.

Interesting facts

Basic properties

Name

Name sixty-five million five hundred twelve thousand two hundred twenty-eight

Notation

Scientific notation 6.5512228 × 10^7
Engineering notation 6.5512228 × 10^6

Prime Factorization of 65512228

Prime Factorization 2 × 2 × 19 × 373 × 2311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32756114
Product of the distinct prime numbers

The prime factorization of 65512228 is 2 × 2 × 19 × 373 × 2311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 63, 50, 485, 57, 5714, 1864, 12304, 41049, 535517, 427247, 7696556, 9748883, 70088648, 48600800, 129859410, 800276531, 6452609818, 4511370446

Basic calculations (n = 65512228)

Multiplication

n×y
n×2 131024456
n×3 196536684
n×4 262048912
n×5 327561140

Division

n÷y
n÷2 32756114
n÷3 21837409.333333
n÷3 16378057
n÷5 13102445.6

Exponentiation

ny
n2 4291852017523984
n3 2.8116878791429E+23
n4 1.8419993740325E+31
n5 1.2067348296747E+39

Nth Root

y√n
2√n 8093.9624412274
3√n 403.12598195382
4√n 89.966451754126
5√n 36.581749702685

Divisors of 65512228

1, 2, 4, 19, 38, 76, 373, 746, 1492, 2311, 4622, 7087, 9244, 14174, 28348, 43909, 87818, 175636, 862003, 1724006, 3448012, 16378057, 32756114, 65512228

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65512227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65512228 can be divided by 24 positive divisors. The sum of these divisors (counting 65512228) is 1, the average is 0.041666666666667.

Base conversion 65512228

Base System Value
2 Binary 11111001111010001100100100
3 Ternary 11120021100212211
4 Quaternary 3321322030210
5 Quinary 113232342403
6 Senary 10300053204
8 Octal 371721444
10 Decimal 65512228
12 Duodecimal 19b34204
16 Hexadecimal 3e7a324
20 Vigesimal 10990b8
36 Base36 1305k4

Cryptographic Hash Functions

md5 0a4975acb32782906f8ded68e854f7e8
sha1 5033b247eb6b991cc4f5e1cb178219e404c7c6c6
sha256 07a0a9e2d2259e533b06d63fb8944fff66eae1c1883f2974141ef6d4652eaa7e
sha512 2a726e8d6ae66d2beb33edf0be0376f5fd2c14bdc31ab40c8f707f82861c8d5e02facf4a051f6093b605571bf02ded239721d809178485d56cb3a28ff2d72a93
ripemd-160 4308d5a7aa719609acf667b0a871b620c07e7efc

65512228 as geometric shapes

Circle

Radius = n
Diameter 131024456
Circumference 411625468.4102
Area 1.3483250768548E+16

Sphere

Radius = n
Volume 1.177757064707E+24
Surface area 5.3933003074192E+16
Circumference 411625468.4102

Square

Length = n
Perimeter 262048912
Area 4291852017523984
Diagonal 92648281.338878

Cube

Length = n
Surface area 25751112105143904
Volume 2.8116878791429E+23
Space diagonal 113470507.41304

Equilateral Triangle

Length = n
Perimeter 196536684
Area 1.8584264382296E+15
Altitude 56735253.706518

Triangular Pyramid

Length = n
Surface area 1.8584264382296E+15
Volume 3.3136059432033E+22
Height 30882760.446293