65396768 (number)

65396768 is an even 8-digits composite number following 65396767 and preceding 65396769. In scientific notation, it is written as 6.5396768 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 24 positive divisors. There are 32506624 positive integers (up to 65396768) that are relatively prime to 65396768.

Interesting facts

Basic properties

Name

Name sixty-five million three hundred ninety-six thousand seven hundred sixty-eight

Notation

Scientific notation 6.5396768 × 10^7
Engineering notation 6.5396768 × 10^6

Prime Factorization of 65396768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 173 × 11813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4087298
Product of the distinct prime numbers

The prime factorization of 65396768 is 2 × 2 × 2 × 2 × 2 × 173 × 11813. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65396768)

Multiplication

n×y
n×2 130793536
n×3 196190304
n×4 261587072
n×5 326983840

Division

n÷y
n÷2 32698384
n÷3 21798922.666667
n÷3 16349192
n÷5 13079353.6

Exponentiation

ny
n2 4276737264845824
n3 2.7968479470608E+23
n4 1.8290481632521E+31
n5 1.1961383839302E+39

Nth Root

y√n
2√n 8086.8268189692
3√n 402.88901704925
4√n 89.926785881456
5√n 36.568846128209

Divisors of 65396768

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 -65396767
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 65396768 can be divided by 24 positive divisors. The sum of these divisors (counting 65396768) is 1, the average is 0.041666666666667.

Base conversion 65396768

Base System Value
2 Binary 11111001011110000000100000
3 Ternary 11120001111111112
4 Quaternary 3321132000200
5 Quinary 113220144033
6 Senary 10253402452
8 Octal 371360040
10 Decimal 65396768
12 Duodecimal 19a99428
16 Hexadecimal 3e5e020
20 Vigesimal 108ebi8
36 Base36 12xogw

Cryptographic Hash Functions

md5 886f88f501d344964552d2dfd91cbda4
sha1 7b15771c0a6b71ff976c8fb0463160402e68d0fb
sha256 88c10f03e0f45c975dcb67fbb5ef4c638f84e995137eb5de8d47e6af86d9fc08
sha512 8102602949a4b0da43d9e4a8b3ea85e850fec37b87f7a8f8a0df8fb59ad671a606a204306b0b488090bcd76152a6d113eea1aa82feb727799f0021f565f4ca49
ripemd-160 fba7dc67bc3a21407a251048102f0cf1bc117cfc

65396768 as geometric shapes

Circle

Radius = n
Diameter 130793536
Circumference 410900011.83463
Area 1.3435766372573E+16

Sphere

Radius = n
Volume 1.1715409284925E+24
Surface area 5.3743065490293E+16
Circumference 410900011.83463

Square

Length = n
Perimeter 261587072
Area 4276737264845824
Diagonal 92484996.240967

Cube

Length = n
Surface area 25660423589074944
Volume 2.7968479470608E+23
Space diagonal 113270524.82679

Equilateral Triangle

Length = n
Perimeter 196190304
Area 1.851881558334E+15
Altitude 56635262.413397

Triangular Pyramid

Length = n
Surface area 1.851881558334E+15
Volume 3.2961169155239E+22
Height 30828332.080322