65648220 (number)

65648220 is an even 8-digits composite number following 65648219 and preceding 65648221. In scientific notation, it is written as 6.5648220 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 96 positive divisors. There are 14976000 positive integers (up to 65648220) that are relatively prime to 65648220.

Interesting facts

Basic properties

Name

Name sixty-five million six hundred forty-eight thousand two hundred twenty

Notation

Scientific notation 6.5648220 × 10^7
Engineering notation 6.5648220 × 10^6

Prime Factorization of 65648220

Prime Factorization 2 × 2 × 5 × 3 × 11 × 17 × 5851

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32824110
Product of the distinct prime numbers

The prime factorization of 65648220 is 2 × 2 × 5 × 3 × 11 × 17 × 5851. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65648220)

Multiplication

n×y
n×2 131296440
n×3 196944660
n×4 262592880
n×5 328241100

Division

n÷y
n÷2 32824110
n÷3 21882740
n÷3 16412055
n÷5 13129644

Exponentiation

ny
n2 4309688789168400
n3 2.8292339776286E+23
n4 1.8573417459484E+31
n5 1.219311795532E+39

Nth Root

y√n
2√n 8102.3589157726
3√n 403.40472899241
4√n 90.013104133635
5√n 36.596924578721

Divisors of 65648220

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65648219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65648220 can be divided by 96 positive divisors. The sum of these divisors (counting 65648220) is 1, the average is 0.010416666666667.

Base conversion 65648220

Base System Value
2 Binary 11111010011011011001011100
3 Ternary 11120112021102120
4 Quaternary 3322123121130
5 Quinary 113301220340
6 Senary 10303022540
8 Octal 372333134
10 Decimal 65648220
12 Duodecimal 19b9aa50
16 Hexadecimal 3e9b65c
20 Vigesimal 10a60b0
36 Base36 1332ho

Cryptographic Hash Functions

md5 3cf7740f2a8a3ce390033164be6692b2
sha1 b461ea481e3d4a63026e33973a350502005b5c09
sha256 e082a4e68adb450f9aafe87ced1a7cbdfee90360c358d2e1ffccc556ee6ed200
sha512 6d1c921f38dde5cfbda099c19dae43df724a936e5360c6056abbe403d4e4511787bd35e2e5c62395c0219b96ac2f81b06c38fd4a8255e98b0c70f3ee844b25bd
ripemd-160 786a3510d3c0cf444cb4dbd9808b7541c0599555

65648220 as geometric shapes

Circle

Radius = n
Diameter 131296440
Circumference 412479931.34649
Area 1.353928663931E+16

Sphere

Radius = n
Volume 1.185106757254E+24
Surface area 5.4157146557239E+16
Circumference 412479931.34649

Square

Length = n
Perimeter 262592880
Area 4309688789168400
Diagonal 92840603.069653

Cube

Length = n
Surface area 25858132735010400
Volume 2.8292339776286E+23
Space diagonal 113706052.46646

Equilateral Triangle

Length = n
Perimeter 196944660
Area 1.8661499869124E+15
Altitude 56853026.23323

Triangular Pyramid

Length = n
Surface area 1.8661499869124E+15
Volume 3.3342842185743E+22
Height 30946867.689884