65228085 (number)

65228085 is an odd 8-digits composite number following 65228084 and preceding 65228086. In scientific notation, it is written as 6.5228085 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 60 positive divisors. There are 32078592 positive integers (up to 65228085) that are relatively prime to 65228085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5228085 × 10^7
Engineering notation 6.5228085 × 10^6

Prime Factorization of 65228085

Prime Factorization 5 × 3 × 3 × 9 × 13 × 13 × 953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1672515
Product of the distinct prime numbers

The prime factorization of 65228085 is 5 × 3 × 3 × 9 × 13 × 13 × 953. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65228085)

Multiplication

n×y
n×2 130456170
n×3 195684255
n×4 260912340
n×5 326140425

Division

n÷y
n÷2 32614042.5
n÷3 21742695
n÷3 16307021.25
n÷5 13045617

Exponentiation

ny
n2 4254703072767225
n3 2.7752613368022E+23
n4 1.8102498237415E+31
n5 1.1807912937424E+39

Nth Root

y√n
2√n 8076.3905923376
3√n 402.54231773475
4√n 89.868740907713
5√n 36.549961656913

Divisors of 65228085

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65228084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65228085 can be divided by 60 positive divisors. The sum of these divisors (counting 65228085) is 1, the average is 0.016666666666667.

Base conversion 65228085

Base System Value
2 Binary 11111000110100110100110101
3 Ternary 11112201221010000
4 Quaternary 3320310310311
5 Quinary 113144244320
6 Senary 10250021513
8 Octal 370646465
10 Decimal 65228085
12 Duodecimal 19a17899
16 Hexadecimal 3e34d35
20 Vigesimal 107da45
36 Base36 12u2b9

Cryptographic Hash Functions

md5 709d0fc0d2289c8903f22d36b71eae3c
sha1 5f6726314bc66e632a803c401a2d36b384e4d364
sha256 87d01a8897680a6a7140c79d013f3eac5dda364c48869fe7ebe796c55873478b
sha512 141e25309bfef048c272e15204075917d15f789416c90c4716bd24e25e6b8285f60f32359c25bdb55e93a071de59bca4e71b24a265ac3ecc7ce429c10e5973e0
ripemd-160 9b16562fed07f44e55962eb26a70d6378c8f4584

65228085 as geometric shapes

Circle

Radius = n
Diameter 130456170
Circumference 409840145.28746
Area 1.3366543916611E+16

Sphere

Radius = n
Volume 1.162498750332E+24
Surface area 5.3466175666446E+16
Circumference 409840145.28746

Square

Length = n
Perimeter 260912340
Area 4254703072767225
Diagonal 92246442.454625

Cube

Length = n
Surface area 25528218436603350
Volume 2.7752613368022E+23
Space diagonal 112978357.30042

Equilateral Triangle

Length = n
Perimeter 195684255
Area 1.8423404732881E+15
Altitude 56489178.650211

Triangular Pyramid

Length = n
Surface area 1.8423404732881E+15
Volume 3.2706768513628E+22
Height 30748814.151542