64693770 (number)

64693770 is an even 8-digits composite number following 64693769 and preceding 64693771. In scientific notation, it is written as 6.4693770 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 17251664 positive integers (up to 64693770) that are relatively prime to 64693770.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred ninety-three thousand seven hundred seventy

Notation

Scientific notation 6.4693770 × 10^7
Engineering notation 6.4693770 × 10^6

Prime Factorization of 64693770

Prime Factorization 2 × 3 × 5 × 2156459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64693770
Product of the distinct prime numbers

The prime factorization of 64693770 is 2 × 3 × 5 × 2156459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 3, 92, 628, 420, 8837, 2191, 52378, 41989, 707746, 2185, 3210704, 9602894, 65486910, 9991663, 981154779, 117439785, 6096623903, 8869513365

Basic calculations (n = 64693770)

Multiplication

n×y
n×2 129387540
n×3 194081310
n×4 258775080
n×5 323468850

Division

n÷y
n÷2 32346885
n÷3 21564590
n÷3 16173442.5
n÷5 12938754

Exponentiation

ny
n2 4185283876812900
n3 2.7076179251124E+23
n4 1.751660112951E+31
n5 1.1332149646543E+39

Nth Root

y√n
2√n 8043.2437486377
3√n 401.44016277173
4√n 89.684133204473
5√n 36.489884779513

Divisors of 64693770

1, 2, 3, 5, 6, 10, 15, 30, 2156459, 4312918, 6469377, 10782295, 12938754, 21564590, 32346885, 64693770

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64693769
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64693770 can be divided by 16 positive divisors. The sum of these divisors (counting 64693770) is 1, the average is 0.0625.

Base conversion 64693770

Base System Value
2 Binary 11110110110010011000001010
3 Ternary 11111201210011120
4 Quaternary 3312302120022
5 Quinary 113030200040
6 Senary 10230340110
8 Octal 366623012
10 Decimal 64693770
12 Duodecimal 197ba636
16 Hexadecimal 3db260a
20 Vigesimal 1046e8a
36 Base36 12im16

Cryptographic Hash Functions

md5 a2ce81cb4f453bd53dd7f7d484486fad
sha1 1a7f3aabce3969ef3daffca83c28d471a8381a10
sha256 50d4dd0acd9b2f8d170a0db631b660575f668a56e9c2268e13f85cfcbab41ab4
sha512 b562a535924ca0a43423e168443c3ecb41138a3bcf54232ee269556b7a69f51b9d88955719f074ca0448c26eb940c84fde99a698de8ccf079856f101edc55c6f
ripemd-160 84342a8d7f154cf2adb071b6412549601cdbc7d9

64693770 as geometric shapes

Circle

Radius = n
Diameter 129387540
Circumference 406482945.13006
Area 1.3148457080583E+16

Sphere

Radius = n
Volume 1.1341643443015E+24
Surface area 5.2593828322333E+16
Circumference 406482945.13006

Square

Length = n
Perimeter 258775080
Area 4185283876812900
Diagonal 91490806.935046

Cube

Length = n
Surface area 25111703260877400
Volume 2.7076179251124E+23
Space diagonal 112052896.57318

Equilateral Triangle

Length = n
Perimeter 194081310
Area 1.8122810796847E+15
Altitude 56026448.286588

Triangular Pyramid

Length = n
Surface area 1.8122810796847E+15
Volume 3.1909583261821E+22
Height 30496935.645015