64355895 (number)

64355895 is an odd 8-digits composite number following 64355894 and preceding 64355896. In scientific notation, it is written as 6.4355895 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 34323120 positive integers (up to 64355895) that are relatively prime to 64355895.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred fifty-five thousand eight hundred ninety-five

Notation

Scientific notation 6.4355895 × 10^7
Engineering notation 6.4355895 × 10^6

Prime Factorization of 64355895

Prime Factorization 5 × 3 × 3 × 1430131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21451965
Product of the distinct prime numbers

The prime factorization of 64355895 is 5 × 3 × 3 × 1430131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 33, 47, 189, 41, 7153, 5244, 40214, 43129, 929681, 365549, 4451333, 8464059, 24184013, 69508612, 809868947, 757554430, 6996958650, 6777409

Basic calculations (n = 64355895)

Multiplication

n×y
n×2 128711790
n×3 193067685
n×4 257423580
n×5 321779475

Division

n÷y
n÷2 32177947.5
n÷3 21451965
n÷3 16088973.75
n÷5 12871179

Exponentiation

ny
n2 4141681221251025
n3 2.665416017983E+23
n4 1.7153523338463E+31
n5 1.1039303468502E+39

Nth Root

y√n
2√n 8022.212600025
3√n 400.74007778437
4√n 89.566805235115
5√n 36.451689889814

Divisors of 64355895

1, 3, 5, 9, 15, 45, 1430131, 4290393, 7150655, 12871179, 21451965, 64355895

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 -64355894
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 64355895 can be divided by 12 positive divisors. The sum of these divisors (counting 64355895) is 1, the average is 0.083333333333333.

Base conversion 64355895

Base System Value
2 Binary 11110101011111111000110111
3 Ternary 11111002121200200
4 Quaternary 3311133320313
5 Quinary 112433342040
6 Senary 10215211543
8 Octal 365377067
10 Decimal 64355895
12 Duodecimal 19676bb3
16 Hexadecimal 3d5fe37
20 Vigesimal 10249ef
36 Base36 12bdbr

Cryptographic Hash Functions

md5 36dd1e8cfc56cb6e31bad33f0a10e628
sha1 727bdb33e8615f019f2a95ba8ae807ae71d4e214
sha256 0459567a33002a1178c396a4c6ef13bfd1046434bb51bc64de8d9a41ca48a9c5
sha512 9b2b6b21995c229ff29c029eee19d40d8d04620e37fa301835ebc4abf98c67701e3ce22788a317f5cd1a4c48def3fca34f4c2495ade563690010f5d03f4120a4
ripemd-160 5deb99fef6a827476505264102ea1253d9b1d173

64355895 as geometric shapes

Circle

Radius = n
Diameter 128711790
Circumference 404360013.89439
Area 1.3011475298193E+16

Sphere

Radius = n
Volume 1.1164868507808E+24
Surface area 5.2045901192772E+16
Circumference 404360013.89439

Square

Length = n
Perimeter 257423580
Area 4141681221251025
Diagonal 91012979.527659

Cube

Length = n
Surface area 24850087327506150
Volume 2.665416017983E+23
Space diagonal 111467679.90657

Equilateral Triangle

Length = n
Perimeter 193067685
Area 1.7934005759902E+15
Altitude 55733839.953284

Triangular Pyramid

Length = n
Surface area 1.7934005759902E+15
Volume 3.1412229016651E+22
Height 30337659.842553