64463969 (number)

64463969 is an odd 8-digits composite number following 64463968 and preceding 64463970. In scientific notation, it is written as 6.4463969 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 63192960 positive integers (up to 64463969) that are relatively prime to 64463969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4463969 × 10^7
Engineering notation 6.4463969 × 10^6

Prime Factorization of 64463969

Prime Factorization 10379 × 6211

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64463969
Product of the distinct prime numbers

The prime factorization of 64463969 is 10379 × 6211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 59, 83, 531, 552, 5546, 238, 26372, 9190, 665515, 491484, 3176440, 1931461, 34002755, 63231358, 42273120, 31893469, 4058479965, 9799299662

Basic calculations (n = 64463969)

Multiplication

n×y
n×2 128927938
n×3 193391907
n×4 257855876
n×5 322319845

Division

n÷y
n÷2 32231984.5
n÷3 21487989.666667
n÷3 16115992.25
n÷5 12892793.8

Exponentiation

ny
n2 4155603299232961
n3 2.6788668225805E+23
n4 1.7269038780596E+31
n5 1.1132307806121E+39

Nth Root

y√n
2√n 8028.9456966653
3√n 400.96427564659
4√n 89.604384360729
5√n 36.463924468607

Divisors of 64463969

1, 6211, 10379, 64463969

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 -64463968
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 64463969 can be divided by 4 positive divisors. The sum of these divisors (counting 64463969) is 1, the average is 0.25.

Base conversion 64463969

Base System Value
2 Binary 11110101111010010001100001
3 Ternary 11111022002221102
4 Quaternary 3311322101201
5 Quinary 113000321334
6 Senary 10221404145
8 Octal 365722141
10 Decimal 64463969
12 Duodecimal 19709655
16 Hexadecimal 3d7a461
20 Vigesimal 102hji9
36 Base36 12dopt

Cryptographic Hash Functions

md5 4b13e249b21b3db23b245aac490c00ea
sha1 444bb9419c025884c2becbbc50d3ad7fd0a92c5e
sha256 2af9f15854f8f6d971bb338fd3d5ac3bd3fc2630dcb304b8ae000eaeff138e07
sha512 c0981dd51b20e9403f4674cdd164d054b79f014397a02a63fc1049f164f7f89867f2a2a00fd26bf6cd0520d267b14a5ecfeb225a48aa78e425f4c48354690d69
ripemd-160 913fc0813351e496d9781c9f27a9dbaac674baa0

64463969 as geometric shapes

Circle

Radius = n
Diameter 128927938
Circumference 405039062.86328
Area 1.3055212796104E+16

Sphere

Radius = n
Volume 1.1221211106352E+24
Surface area 5.2220851184415E+16
Circumference 405039062.86328

Square

Length = n
Perimeter 257855876
Area 4155603299232961
Diagonal 91165819.244199

Cube

Length = n
Surface area 24933619795397766
Volume 2.6788668225805E+23
Space diagonal 111654869.56555

Equilateral Triangle

Length = n
Perimeter 193391907
Area 1.7994290125931E+15
Altitude 55827434.782773

Triangular Pyramid

Length = n
Surface area 1.7994290125931E+15
Volume 3.1570748269039E+22
Height 30388606.414733