65644401 (number)

65644401 is an odd 8-digits composite number following 65644400 and preceding 65644402. In scientific notation, it is written as 6.5644401 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 42580080 positive integers (up to 65644401) that are relatively prime to 65644401.

Interesting facts

Basic properties

Name

Name sixty-five million six hundred forty-four thousand four hundred one

Notation

Scientific notation 6.5644401 × 10^7
Engineering notation 6.5644401 × 10^6

Prime Factorization of 65644401

Prime Factorization 3 × 37 × 591391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65644401
Product of the distinct prime numbers

The prime factorization of 65644401 is 3 × 37 × 591391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 29, 78, 570, 915, 9057, 2591, 14578, 22553, 821750, 712256, 7502341, 3698377, 91382521, 68120209, 820486879, 34541435, 2045927891, 5720456969

Basic calculations (n = 65644401)

Multiplication

n×y
n×2 131288802
n×3 196933203
n×4 262577604
n×5 328222005

Division

n÷y
n÷2 32822200.5
n÷3 21881467
n÷3 16411100.25
n÷5 13128880.2

Exponentiation

ny
n2 4309187382648801
n3 2.8287402453074E+23
n4 1.856909589878E+31
n5 1.2189571773869E+39

Nth Root

y√n
2√n 8102.1232402377
3√n 403.39690632519
4√n 90.011795006197
5√n 36.596498773094

Divisors of 65644401

1, 3, 37, 111, 591391, 1774173, 21881467, 65644401

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65644400
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65644401 can be divided by 8 positive divisors. The sum of these divisors (counting 65644401) is 1, the average is 0.125.

Base conversion 65644401

Base System Value
2 Binary 11111010011010011101110001
3 Ternary 11120112002012010
4 Quaternary 3322122131301
5 Quinary 113301110101
6 Senary 10302553133
8 Octal 372323561
10 Decimal 65644401
12 Duodecimal 19b987a9
16 Hexadecimal 3e9a771
20 Vigesimal 10a5b01
36 Base36 132zjl

Cryptographic Hash Functions

md5 ea5448c22f09a00819fa06536434d040
sha1 c09b73ebeea02215862b1fcfe2d14d4ab84ef854
sha256 402fbffcaa32b700ad2af14989872b383f24dcbfda087c8e18edf05667bb59fc
sha512 27d9e549979ffce6dd807b93e07cd4b18ee40f1dabccac13a339e3efb9a90b44a43b09212e353033ceda04de11a7dc7e99c383e979755c22424666a3098108aa
ripemd-160 a3832ee588adb2e60548f67846c8bcc985955963

65644401 as geometric shapes

Circle

Radius = n
Diameter 131288802
Circumference 412455935.8618
Area 1.3537711424271E+16

Sphere

Radius = n
Volume 1.1848999431429E+24
Surface area 5.4150845697085E+16
Circumference 412455935.8618

Square

Length = n
Perimeter 262577604
Area 4309187382648801
Diagonal 92835202.188058

Cube

Length = n
Surface area 25855124295892806
Volume 2.8287402453074E+23
Space diagonal 113699437.76443

Equilateral Triangle

Length = n
Perimeter 196933203
Area 1.8659328715206E+15
Altitude 56849718.882213

Triangular Pyramid

Length = n
Surface area 1.8659328715206E+15
Volume 3.3337023494536E+22
Height 30945067.396019