65632968 (number)

65632968 is an even 8-digits composite number following 65632967 and preceding 65632969. In scientific notation, it is written as 6.5632968 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 20926080 positive integers (up to 65632968) that are relatively prime to 65632968.

Interesting facts

Basic properties

Name

Name sixty-five million six hundred thirty-two thousand nine hundred sixty-eight

Notation

Scientific notation 6.5632968 × 10^7
Engineering notation 6.5632968 × 10^6

Prime Factorization of 65632968

Prime Factorization 2 × 2 × 2 × 9 × 71 × 37 × 347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16408242
Product of the distinct prime numbers

The prime factorization of 65632968 is 2 × 2 × 2 × 9 × 71 × 37 × 347. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 8, 76, 43, 600, 669, 4440, 2512, 14275, 67764, 500616, 696469, 3017259, 766023, 65167416, 57448452, 243194458, 299474217, 8449557477, 9828511686

Basic calculations (n = 65632968)

Multiplication

n×y
n×2 131265936
n×3 196898904
n×4 262531872
n×5 328164840

Division

n÷y
n÷2 32816484
n÷3 21877656
n÷3 16408242
n÷5 13126593.6

Exponentiation

ny
n2 4307686488489024
n3 2.8272624945303E+23
n4 1.8556162883111E+31
n5 1.21789604471E+39

Nth Root

y√n
2√n 8101.4176537196
3√n 403.37348567018
4√n 90.007875509422
5√n 36.595223913652

Divisors of 65632968

1, 2, 4, 8, 9, 18, 36, 37, 71, 72, 74, 142, 148, 284, 296, 333, 347, 568, 639, 666, 694, 1278, 1332, 1388, 2556, 2627, 2664, 2776, 3123, 5112, 5254, 6246, 10508, 12492, 12839, 21016, 23643, 24637, 24984, 25678, 47286, 49274, 51356, 94572, 98548, 102712, 115551, 189144, 197096, 221733, 231102, 443466, 462204, 886932, 911569, 924408, 1773864, 1823138, 3646276, 7292552, 8204121, 16408242, 32816484, 65632968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65632967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65632968 can be divided by 64 positive divisors. The sum of these divisors (counting 65632968) is 1, the average is 0.015625.

Base conversion 65632968

Base System Value
2 Binary 11111010010111101011001000
3 Ternary 11120111111111200
4 Quaternary 3322113223020
5 Quinary 113300223333
6 Senary 10302424200
8 Octal 372275310
10 Decimal 65632968
12 Duodecimal 19b92060
16 Hexadecimal 3e97ac8
20 Vigesimal 10a4288
36 Base36 132qq0

Cryptographic Hash Functions

md5 cef5513fac7e038c0670d29dee4d44d1
sha1 bc8da5b785d004a6f9c8336b98f74353c6f2d1aa
sha256 24efa4b1cad5324c221411bbb29123841925df5595a824b98db14e1abc4870cd
sha512 54a03071412076f1a957bcf961a0396f79e73032d2e9053c2bdd7b9302162906f38de66d2ea128ce4695bd8c1614fa4da04ab8b54656119db4ca901a9eac57cf
ripemd-160 2b735aafcd6e4f0a8dc45c3ab320ee526a67a24c

65632968 as geometric shapes

Circle

Radius = n
Diameter 131265936
Circumference 412384100.20419
Area 1.3532996226205E+16

Sphere

Radius = n
Volume 1.1842809443449E+24
Surface area 5.4131984904821E+16
Circumference 412384100.20419

Square

Length = n
Perimeter 262531872
Area 4307686488489024
Diagonal 92819033.484399

Cube

Length = n
Surface area 25846118930934144
Volume 2.8272624945303E+23
Space diagonal 113679635.22754

Equilateral Triangle

Length = n
Perimeter 196898904
Area 1.8652829652852E+15
Altitude 56839817.613771

Triangular Pyramid

Length = n
Surface area 1.8652829652852E+15
Volume 3.3319608034613E+22
Height 30939677.828133