64695712 (number)

64695712 is an even 8-digits composite number following 64695711 and preceding 64695713. In scientific notation, it is written as 6.4695712 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors. There are 32205312 positive integers (up to 64695712) that are relatively prime to 64695712.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred ninety-five thousand seven hundred twelve

Notation

Scientific notation 6.4695712 × 10^7
Engineering notation 6.4695712 × 10^6

Prime Factorization of 64695712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 233 × 8677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4043482
Product of the distinct prime numbers

The prime factorization of 64695712 is 2 × 2 × 2 × 2 × 2 × 233 × 8677. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64695712)

Multiplication

n×y
n×2 129391424
n×3 194087136
n×4 258782848
n×5 323478560

Division

n÷y
n÷2 32347856
n÷3 21565237.333333
n÷3 16173928
n÷5 12939142.4

Exponentiation

ny
n2 4185535151186944
n3 2.7078617670707E+23
n4 1.7518704501822E+31
n5 1.1333850610629E+39

Nth Root

y√n
2√n 8043.3644701704
3√n 401.44417958817
4√n 89.684806239242
5√n 36.490103850083

Divisors of 64695712

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64695711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64695712 can be divided by 24 positive divisors. The sum of these divisors (counting 64695712) is 1, the average is 0.041666666666667.

Base conversion 64695712

Base System Value
2 Binary 11110110110010110110100000
3 Ternary 11111201212211111
4 Quaternary 3312302312200
5 Quinary 113030230322
6 Senary 10230353104
8 Octal 366626640
10 Decimal 64695712
12 Duodecimal 197bb794
16 Hexadecimal 3db2da0
20 Vigesimal 1046j5c
36 Base36 12inj4

Cryptographic Hash Functions

md5 3e8ffe1ab6216b0ad22bf50d6dc1b12f
sha1 24434403c943d5cf3f6a31adec88e3216a449da1
sha256 f5ffa85f44b895bd566cea53cb8bc46d63df244ea72b51cb5bf29f2db67180ce
sha512 88eaef95576513a5ce0c9205175447b7d042e62025c48eb296f2a9f752ed482f4da8c3ad0a77f719b5a4921cad250f75753aa4230756e4b0a0dec9e3661ee4ae
ripemd-160 24893f1e9a6c5fcb26cdf7e09e22b14ea3a1f2a4

64695712 as geometric shapes

Circle

Radius = n
Diameter 129391424
Circumference 406495147.07592
Area 1.3149246482311E+16

Sphere

Radius = n
Volume 1.1342664845821E+24
Surface area 5.2596985929243E+16
Circumference 406495147.07592

Square

Length = n
Perimeter 258782848
Area 4185535151186944
Diagonal 91493553.337784

Cube

Length = n
Surface area 25113210907121664
Volume 2.7078617670707E+23
Space diagonal 112056260.21584

Equilateral Triangle

Length = n
Perimeter 194087136
Area 1.8123898846803E+15
Altitude 56028130.107922

Triangular Pyramid

Length = n
Surface area 1.8123898846803E+15
Volume 3.1912456966858E+22
Height 30497851.112595