64443361 (number)

64443361 is an odd 8-digits prime number following 64443360 and preceding 64443362. In scientific notation, it is written as 6.4443361 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 64443360 positive integers (up to 64443361) that are relatively prime to 64443361.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred forty-three thousand three hundred sixty-one

Notation

Scientific notation 6.4443361 × 10^7
Engineering notation 6.4443361 × 10^6

Prime Factorization of 64443361

Prime Factorization 64443361

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 64443361
Product of the distinct prime numbers

The prime factorization of 64443361 is 64443361. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64443361)

Multiplication

n×y
n×2 128886722
n×3 193330083
n×4 257773444
n×5 322216805

Division

n÷y
n÷2 32221680.5
n÷3 21481120.333333
n÷3 16110840.25
n÷5 12888672.2

Exponentiation

ny
n2 4152946776976321
n3 2.6762984836247E+23
n4 1.7246966932398E+31
n5 1.1114525161796E+39

Nth Root

y√n
2√n 8027.6622375384
3√n 400.92154401114
4√n 89.597222264635
5√n 36.461592795036

Divisors of 64443361

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 64443362
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 32221681
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8027.662299823
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999968965
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64443361 can be divided by 2 positive divisors. The sum of these divisors (counting 64443361) is 64443362, the average is 32221681.

Base conversion 64443361

Base System Value
2 Binary 11110101110101001111100001
3 Ternary 11111021001200011
4 Quaternary 3311311033201
5 Quinary 112444141421
6 Senary 10221124521
8 Octal 365651741
10 Decimal 64443361
12 Duodecimal 196b9741
16 Hexadecimal 3d753e1
20 Vigesimal 102f881
36 Base36 12d8td

Cryptographic Hash Functions

md5 3ded243e638534cade278821f3ab975c
sha1 6ca56adaffb3c150ff8a689ad3b1b9b7d940efab
sha256 5ecbd59b48f87e1f4d5614065f2a499471b5200e010ce77609576815cc203a50
sha512 7fbe644420bfec28c5962dfe3200f2dc2245f1db908b3a49c9e863e47ce763d0fab253e628be35216b393c4c73430a515acf7ebf172ce9947a930d7494769f52
ripemd-160 0d52393108835bba3e4c540dffc080d4181f4970

64443361 as geometric shapes

Circle

Radius = n
Diameter 128886722
Circumference 404909578.98047
Area 1.3046867085298E+16

Sphere

Radius = n
Volume 1.1210452873292E+24
Surface area 5.2187468341193E+16
Circumference 404909578.98047

Square

Length = n
Perimeter 257773444
Area 4152946776976321
Diagonal 91136675.131105

Cube

Length = n
Surface area 24917680661857926
Volume 2.6762984836247E+23
Space diagonal 111619175.4625

Equilateral Triangle

Length = n
Perimeter 193330083
Area 1.7982787047131E+15
Altitude 55809587.731251

Triangular Pyramid

Length = n
Surface area 1.7982787047131E+15
Volume 3.1540480104172E+22
Height 30378891.710368