64763969 (number)

64763969 is an odd 8-digits composite number following 64763968 and preceding 64763970. In scientific notation, it is written as 6.4763969 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 63184320 positive integers (up to 64763969) that are relatively prime to 64763969.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred sixty-three thousand nine hundred sixty-nine

Notation

Scientific notation 6.4763969 × 10^7
Engineering notation 6.4763969 × 10^6

Prime Factorization of 64763969

Prime Factorization 41 × 1579609

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64763969
Product of the distinct prime numbers

The prime factorization of 64763969 is 41 × 1579609. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 74, 42, 915, 631, 7798, 7602, 88117, 90256, 57703, 249625, 3298632, 2217085, 52189169, 15856037, 518890669, 791201559, 1255181411, 6795380099

Basic calculations (n = 64763969)

Multiplication

n×y
n×2 129527938
n×3 194291907
n×4 259055876
n×5 323819845

Division

n÷y
n÷2 32381984.5
n÷3 21587989.666667
n÷3 16190992.25
n÷5 12952793.8

Exponentiation

ny
n2 4194371680632961
n3 2.7164415749899E+23
n4 1.7592753795296E+31
n5 1.1393765614232E+39

Nth Root

y√n
2√n 8047.6064143322
3√n 401.58531075738
4√n 89.708452301509
5√n 36.497800355716

Divisors of 64763969

1, 41, 1579609, 64763969

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64763968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64763969 can be divided by 4 positive divisors. The sum of these divisors (counting 64763969) is 1, the average is 0.25.

Base conversion 64763969

Base System Value
2 Binary 11110111000011100001000001
3 Ternary 11111212100110112
4 Quaternary 3313003201001
5 Quinary 113034421334
6 Senary 10232041105
8 Octal 367034101
10 Decimal 64763969
12 Duodecimal 19833195
16 Hexadecimal 3dc3841
20 Vigesimal 104f9i9
36 Base36 12k475

Cryptographic Hash Functions

md5 68f2c036d9cc386f0f9d142f75ac459f
sha1 60598b7eeef2003d5fdf660242dc6f15d3beea37
sha256 e7aa100a340fd25cf0b3866ebff3f0de956130004bc9d31ec4f7d0c9eba1b39a
sha512 4492a972ffb8aabcaa929d0e2801973858144db0da88abaff615f1e74937a9b057e084a64cd4929b25b1bd734254675bc7fb3c35757de62c9ed250ffd68b99eb
ripemd-160 f420baf0c04200c8808ac3ba0a4c40424962bb5b

64763969 as geometric shapes

Circle

Radius = n
Diameter 129527938
Circumference 406924018.45543
Area 1.3177007258302E+16

Sphere

Radius = n
Volume 1.1378603861192E+24
Surface area 5.2708029033206E+16
Circumference 406924018.45543

Square

Length = n
Perimeter 259055876
Area 4194371680632961
Diagonal 91590083.312911

Cube

Length = n
Surface area 25166230083797766
Volume 2.7164415749899E+23
Space diagonal 112174484.80782

Equilateral Triangle

Length = n
Perimeter 194291907
Area 1.8162162141711E+15
Altitude 56087242.403908

Triangular Pyramid

Length = n
Surface area 1.8162162141711E+15
Volume 3.2013570972874E+22
Height 30530027.77097