65642706 (number)

65642706 is an even 8-digits composite number following 65642705 and preceding 65642707. In scientific notation, it is written as 6.5642706 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 21880896 positive integers (up to 65642706) that are relatively prime to 65642706.

Interesting facts

Basic properties

Name

Name sixty-five million six hundred forty-two thousand seven hundred six

Notation

Scientific notation 6.5642706 × 10^7
Engineering notation 6.5642706 × 10^6

Prime Factorization of 65642706

Prime Factorization 2 × 3 × 3 × 3646817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21880902
Product of the distinct prime numbers

The prime factorization of 65642706 is 2 × 3 × 3 × 3646817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 56, 95, 920, 797, 6536, 4539, 73693, 39536, 970892, 393648, 6619335, 3876559, 9853310, 97358043, 852692397, 328019873, 556820137, 5161238565

Basic calculations (n = 65642706)

Multiplication

n×y
n×2 131285412
n×3 196928118
n×4 262570824
n×5 328213530

Division

n÷y
n÷2 32821353
n÷3 21880902
n÷3 16410676.5
n÷5 13128541.2

Exponentiation

ny
n2 4308964851002436
n3 2.8285211287869E+23
n4 1.8567178087174E+31
n5 1.218799812426E+39

Nth Root

y√n
2√n 8102.0186373521
3√n 403.39343426649
4√n 90.011213953329
5√n 36.596309779958

Divisors of 65642706

1, 2, 3, 6, 9, 18, 3646817, 7293634, 10940451, 21880902, 32821353, 65642706

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65642705
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65642706 can be divided by 12 positive divisors. The sum of these divisors (counting 65642706) is 1, the average is 0.083333333333333.

Base conversion 65642706

Base System Value
2 Binary 11111010011010000011010010
3 Ternary 11120111222212100
4 Quaternary 3322122003102
5 Quinary 113301031311
6 Senary 10302541230
8 Octal 372320322
10 Decimal 65642706
12 Duodecimal 19b97816
16 Hexadecimal 3e9a0d2
20 Vigesimal 10a56f6
36 Base36 132y8i

Cryptographic Hash Functions

md5 953e7eabcd0d7b91e1cb62b02fba9882
sha1 bce15da0ec68abca64c1a8a3326b54b9288105d1
sha256 26dd121acc0c094c0a98052ac9e8f0e79d281248e5ac458cc8f3b20f6c47d7d9
sha512 ba8e28bf332717f9e67777b787551762ffe191920fa80dfd0bf6991958a26a431e397ffd3986cab2481ea3d046867cab34c058835023313363fc4594087d4b76
ripemd-160 fe5bd1ccfc02084fdc19607336cc01b3d3dd5ae8

65642706 as geometric shapes

Circle

Radius = n
Diameter 131285412
Circumference 412445285.86271
Area 1.3537012320486E+16

Sphere

Radius = n
Volume 1.1848081598294E+24
Surface area 5.4148049281944E+16
Circumference 412445285.86271

Square

Length = n
Perimeter 262570824
Area 4308964851002436
Diagonal 92832805.09607

Cube

Length = n
Surface area 25853789106014616
Volume 2.8285211287869E+23
Space diagonal 113696501.93831

Equilateral Triangle

Length = n
Perimeter 196928118
Area 1.8658365124912E+15
Altitude 56848250.969153

Triangular Pyramid

Length = n
Surface area 1.8658365124912E+15
Volume 3.3334441181577E+22
Height 30944268.365357