65976768 (number)

65976768 is an even 8-digits composite number following 65976767 and preceding 65976769. In scientific notation, it is written as 6.5976768 × 10^7. The sum of its digits is 54. It has a total of 10 prime factors and 112 positive divisors. There are 18247680 positive integers (up to 65976768) that are relatively prime to 65976768.

Interesting facts

Basic properties

Name

Name sixty-five million nine hundred seventy-six thousand seven hundred sixty-eight

Notation

Scientific notation 6.5976768 × 10^7
Engineering notation 6.5976768 × 10^6

Prime Factorization of 65976768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 143 × 27 × 3 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2061774
Product of the distinct prime numbers

The prime factorization of 65976768 is 2 × 2 × 2 × 2 × 2 × 2 × 143 × 27 × 3 × 89. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65976768)

Multiplication

n×y
n×2 131953536
n×3 197930304
n×4 263907072
n×5 329883840

Division

n÷y
n÷2 32988384
n÷3 21992256
n÷3 16494192
n÷5 13195353.6

Exponentiation

ny
n2 4352933915725824
n3 2.8719251107717E+23
n4 1.8948033674676E+31
n5 1.2501300218103E+39

Nth Root

y√n
2√n 8122.6084480295
3√n 404.07657928127
4√n 90.125514966792
5√n 36.633482609465

Divisors of 65976768

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65976767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65976768 can be divided by 112 positive divisors. The sum of these divisors (counting 65976768) is 1, the average is 0.0089285714285714.

Base conversion 65976768

Base System Value
2 Binary 11111011101011100111000000
3 Ternary 11121010222010000
4 Quaternary 3323223213000
5 Quinary 113342224033
6 Senary 10314040000
8 Octal 373534700
10 Decimal 65976768
12 Duodecimal 1a119000
16 Hexadecimal 3eeb9c0
20 Vigesimal 10c71i8
36 Base36 13a400

Cryptographic Hash Functions

md5 b270d3bec3c2ce705840e71099cc24fe
sha1 83216bc95b3a1abb7d40e30e84e88a3a26f9c9a7
sha256 8b52399b11889b1cd2143d38930e1f3fe0670f0122eaac3ed1c33d3257dd91a1
sha512 28223ec0d3fd7ae085e75da82dd082f5e869f4c59d19917ca2d1049284681ea3e8d2610a8f67ebd9bcb8688968e5c973681b6b0f5bbaa6816393c7d9fe2eb516
ripemd-160 e0b2c32fc22f39815c8dc2a48834dcc988d74163

65976768 as geometric shapes

Circle

Radius = n
Diameter 131953536
Circumference 414544259.3128
Area 1.3675145211206E+16

Sphere

Radius = n
Volume 1.2029891772881E+24
Surface area 5.4700580844824E+16
Circumference 414544259.3128

Square

Length = n
Perimeter 263907072
Area 4352933915725824
Diagonal 93305240.107143

Cube

Length = n
Surface area 26117603494354944
Volume 2.8719251107717E+23
Space diagonal 114275114.29518

Equilateral Triangle

Length = n
Perimeter 197930304
Area 1.8848756760067E+15
Altitude 57137557.147592

Triangular Pyramid

Length = n
Surface area 1.8848756760067E+15
Volume 3.3845962014777E+22
Height 31101746.702381