65289328 (number)

65289328 is an even 8-digits composite number following 65289327 and preceding 65289329. In scientific notation, it is written as 6.5289328 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 29702400 positive integers (up to 65289328) that are relatively prime to 65289328.

Interesting facts

Basic properties

Name

Name sixty-five million two hundred eighty-nine thousand three hundred twenty-eight

Notation

Scientific notation 6.5289328 × 10^7
Engineering notation 6.5289328 × 10^6

Prime Factorization of 65289328

Prime Factorization 2 × 2 × 2 × 2 × 13 × 71 × 4421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8161166
Product of the distinct prime numbers

The prime factorization of 65289328 is 2 × 2 × 2 × 2 × 13 × 71 × 4421. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65289328)

Multiplication

n×y
n×2 130578656
n×3 195867984
n×4 261157312
n×5 326446640

Division

n÷y
n÷2 32644664
n÷3 21763109.333333
n÷3 16322332
n÷5 13057865.6

Exponentiation

ny
n2 4262696350691584
n3 2.7830858020471E+23
n4 1.8170580178199E+31
n5 1.1863449692048E+39

Nth Root

y√n
2√n 8080.1811860874
3√n 402.66826137598
4√n 89.88982804571
5√n 36.556822471869

Divisors of 65289328

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65289327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65289328 can be divided by 40 positive divisors. The sum of these divisors (counting 65289328) is 1, the average is 0.025.

Base conversion 65289328

Base System Value
2 Binary 11111001000011110001110000
3 Ternary 11112212001010021
4 Quaternary 3321003301300
5 Quinary 113203224303
6 Senary 10251213224
8 Octal 371036160
10 Decimal 65289328
12 Duodecimal 19a47214
16 Hexadecimal 3e43c70
20 Vigesimal 1081368
36 Base36 12vdkg

Cryptographic Hash Functions

md5 d7ccea8887c7839e7e8f739f257df99a
sha1 ddeb4855c3ba0a86f43fb79eae57fb2112c00061
sha256 c3e53143e1fcbb5ede3a748ff60ff4ee2172888ded523c1dbe31aa20c37d0aa1
sha512 8f9ca9b1200176bbc23ec4fb80b723a3b64f8c3d073f0c7015a4f603fcfc15b741983eb92442029b997e4f851d19b823129a0fce743bbb814fd2b7c82c9d377d
ripemd-160 780490a623e60dfcf699707dcb9c5d42f5d725aa

65289328 as geometric shapes

Circle

Radius = n
Diameter 130578656
Circumference 410224946.40523
Area 1.3391655539817E+16

Sphere

Radius = n
Volume 1.1657762546695E+24
Surface area 5.3566622159267E+16
Circumference 410224946.40523

Square

Length = n
Perimeter 261157312
Area 4262696350691584
Diagonal 92333053.135825

Cube

Length = n
Surface area 25576178104149504
Volume 2.7830858020471E+23
Space diagonal 113084433.28803

Equilateral Triangle

Length = n
Perimeter 195867984
Area 1.8458016641591E+15
Altitude 56542216.644015

Triangular Pyramid

Length = n
Surface area 1.8458016641591E+15
Volume 3.2798980720858E+22
Height 30777684.378608