65720776 (number)

65720776 is an even 8-digits composite number following 65720775 and preceding 65720777. In scientific notation, it is written as 6.5720776 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 64 positive divisors. There are 27847680 positive integers (up to 65720776) that are relatively prime to 65720776.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred twenty thousand seven hundred seventy-six

Notation

Scientific notation 6.5720776 × 10^7
Engineering notation 6.5720776 × 10^6

Prime Factorization of 65720776

Prime Factorization 2 × 2 × 2 × 11 × 17 × 197 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16430194
Product of the distinct prime numbers

The prime factorization of 65720776 is 2 × 2 × 2 × 11 × 17 × 197 × 223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 3, 12, 9, 997, 3042, 2208, 21122, 19856, 878170, 243447, 9939861, 2355555, 35587941, 58077823, 642192050, 69475605, 4374399772, 4597354536

Basic calculations (n = 65720776)

Multiplication

n×y
n×2 131441552
n×3 197162328
n×4 262883104
n×5 328603880

Division

n÷y
n÷2 32860388
n÷3 21906925.333333
n÷3 16430194
n÷5 13144155.2

Exponentiation

ny
n2 4319220398042176
n3 2.8386251627436E+23
n4 1.8655664846864E+31
n5 1.2260647705318E+39

Nth Root

y√n
2√n 8106.8351407932
3√n 403.55329182746
4√n 90.037964996957
5√n 36.605010565958

Divisors of 65720776

1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 197, 223, 374, 394, 446, 748, 788, 892, 1496, 1576, 1784, 2167, 2453, 3349, 3791, 4334, 4906, 6698, 7582, 8668, 9812, 13396, 15164, 17336, 19624, 26792, 30328, 36839, 41701, 43931, 73678, 83402, 87862, 147356, 166804, 175724, 294712, 333608, 351448, 483241, 746827, 966482, 1493654, 1932964, 2987308, 3865928, 5974616, 8215097, 16430194, 32860388, 65720776

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 -65720775
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 65720776 can be divided by 64 positive divisors. The sum of these divisors (counting 65720776) is 1, the average is 0.015625.

Base conversion 65720776

Base System Value
2 Binary 11111010101101000111001000
3 Ternary 11120122221221211
4 Quaternary 3322231013020
5 Quinary 113311031101
6 Senary 10304342504
8 Octal 372550710
10 Decimal 65720776
12 Duodecimal 1a014a34
16 Hexadecimal 3ead1c8
20 Vigesimal 10af1ig
36 Base36 134mh4

Cryptographic Hash Functions

md5 2d7a08c8f0597d50d065b93f99e3bcb1
sha1 f9a66b25c7c80df38e08061e48f252fcc13a5278
sha256 2f3ef729eb06acc76f535bb75b59b4188114a9b1a5f81094b09cf9839f45f670
sha512 ba383b4377e35af345deca46b2a25b26a5c242ac32e19e2b8c900b0f8a3272abfc578619369e0fe1ca1f9f358736b48b18dc320805e8c295a2053d69780ddb2e
ripemd-160 92451fed36c9951173d7ce3204514709079f161c

65720776 as geometric shapes

Circle

Radius = n
Diameter 131441552
Circumference 412935814.13964
Area 1.3569231071724E+16

Sphere

Radius = n
Volume 1.1890405276761E+24
Surface area 5.4276924286898E+16
Circumference 412935814.13964

Square

Length = n
Perimeter 262883104
Area 4319220398042176
Diagonal 92943212.748884

Cube

Length = n
Surface area 25915322388253056
Volume 2.8386251627436E+23
Space diagonal 113831723.14485

Equilateral Triangle

Length = n
Perimeter 197162328
Area 1.8702772946242E+15
Altitude 56915861.572427

Triangular Pyramid

Length = n
Surface area 1.8702772946242E+15
Volume 3.3453518363713E+22
Height 30981070.916295