65005265 (number)

65005265 is an odd 8-digits composite number following 65005264 and preceding 65005266. In scientific notation, it is written as 6.5005265 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 48003840 positive integers (up to 65005265) that are relatively prime to 65005265.

Interesting facts

Basic properties

Name

Name sixty-five million five thousand two hundred sixty-five

Notation

Scientific notation 6.5005265 × 10^7
Engineering notation 6.5005265 × 10^6

Prime Factorization of 65005265

Prime Factorization 13 × 5 × 1000081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65005265
Product of the distinct prime numbers

The prime factorization of 65005265 is 13 × 5 × 1000081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 67, 23, 605, 273, 7778, 1369, 76952, 38474, 278660, 915307, 6177089, 3253651, 92765375, 50845028, 982264078, 467316797, 602996877, 7485626485

Basic calculations (n = 65005265)

Multiplication

n×y
n×2 130010530
n×3 195015795
n×4 260021060
n×5 325026325

Division

n÷y
n÷2 32502632.5
n÷3 21668421.666667
n÷3 16251316.25
n÷5 13001053

Exponentiation

ny
n2 4225684477720225
n3 2.7469173928059E+23
n4 1.7856409305246E+31
n5 1.160760618836E+39

Nth Root

y√n
2√n 8062.5842631256
3√n 402.08343152536
4√n 89.791894194997
5√n 36.524956435897

Divisors of 65005265

1, 5, 13, 65, 1000081, 5000405, 13001053, 65005265

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 -65005264
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 65005265 can be divided by 8 positive divisors. The sum of these divisors (counting 65005265) is 1, the average is 0.125.

Base conversion 65005265

Base System Value
2 Binary 11110111111110011011010001
3 Ternary 11112022121110102
4 Quaternary 3313332123101
5 Quinary 113120132030
6 Senary 10241142145
8 Octal 367763321
10 Decimal 65005265
12 Duodecimal 1992a955
16 Hexadecimal 3dfe6d1
20 Vigesimal 1065d35
36 Base36 12padt

Cryptographic Hash Functions

md5 c13f316369759f256980632fcbcfac75
sha1 29ab0a83659db852355217a0ee5005f035048def
sha256 c3d40f12d8846fc9ca910c9dca4aef092f8c5763d33cc8ee1af9bf61c414c1ba
sha512 08df9e4636ff991a518214478c50aa23d3290fe3d216bfa183337e0953233865a2c070ed61a2a742b7ae71540b0f273ed3dc8ea16e9dc10cbd531c8d7e60458f
ripemd-160 9cc276a0f23f158f9808915760f41a8e77c1d03a

65005265 as geometric shapes

Circle

Radius = n
Diameter 130010530
Circumference 408440125.93732
Area 1.3275379311594E+16

Sphere

Radius = n
Volume 1.1506260668343E+24
Surface area 5.3101517246377E+16
Circumference 408440125.93732

Square

Length = n
Perimeter 260021060
Area 4225684477720225
Diagonal 91931327.388657

Cube

Length = n
Surface area 25354106866321350
Volume 2.7469173928059E+23
Space diagonal 112592421.73948

Equilateral Triangle

Length = n
Perimeter 195015795
Area 1.8297750530416E+15
Altitude 56296210.869739

Triangular Pyramid

Length = n
Surface area 1.8297750530416E+15
Volume 3.2372731930205E+22
Height 30643775.796219