65726265 (number)

65726265 is an odd 8-digits composite number following 65726264 and preceding 65726266. In scientific notation, it is written as 6.5726265 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 31867200 positive integers (up to 65726265) that are relatively prime to 65726265.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred twenty-six thousand two hundred sixty-five

Notation

Scientific notation 6.5726265 × 10^7
Engineering notation 6.5726265 × 10^6

Prime Factorization of 65726265

Prime Factorization 3 × 5 × 11 × 398341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65726265
Product of the distinct prime numbers

The prime factorization of 65726265 is 3 × 5 × 11 × 398341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 4, 91, 626, 301, 3389, 7100, 70022, 34687, 256071, 749067, 2646338, 837958, 25098706, 84548360, 352540809, 316505567, 3401636115, 9587016442

Basic calculations (n = 65726265)

Multiplication

n×y
n×2 131452530
n×3 197178795
n×4 262905060
n×5 328631325

Division

n÷y
n÷2 32863132.5
n÷3 21908755
n÷3 16431566.25
n÷5 13145253

Exponentiation

ny
n2 4319941910850225
n3 2.8393364681715E+23
n4 1.866189811312E+31
n5 1.2265768607859E+39

Nth Root

y√n
2√n 8107.1736752089
3√n 403.56452643995
4√n 90.039844931058
5√n 36.605621995716

Divisors of 65726265

1, 3, 5, 11, 15, 33, 55, 165, 398341, 1195023, 1991705, 4381751, 5975115, 13145253, 21908755, 65726265

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65726264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65726265 can be divided by 16 positive divisors. The sum of these divisors (counting 65726265) is 1, the average is 0.0625.

Base conversion 65726265

Base System Value
2 Binary 11111010101110011100111001
3 Ternary 11120200020111010
4 Quaternary 3322232130321
5 Quinary 113311220030
6 Senary 10304424133
8 Octal 372563471
10 Decimal 65726265
12 Duodecimal 1a018049
16 Hexadecimal 3eae739
20 Vigesimal 10affd5
36 Base36 134qpl

Cryptographic Hash Functions

md5 477ef68b7ec7500ed68df002b95df78a
sha1 e47a24e478a892fa38a82cfec50ce7b9bc39505b
sha256 f30b60ec4eade78a5834983a8b6897933b1ffeb6392db716690e15d558e2ce2f
sha512 188ff9629f469ac24a22afe6fcf67b0631ff9af8b7ace130ffbbd1a8fd1e53d3500abc9762bc431c21630079a22de3f2134ac99ca7decbb2ca1a4418fc26f707
ripemd-160 de96e4ad4e06886497d2d6f2d23cc0cd46a08bff

65726265 as geometric shapes

Circle

Radius = n
Diameter 131452530
Circumference 412970302.54379
Area 1.3571497771062E+16

Sphere

Radius = n
Volume 1.1893384785969E+24
Surface area 5.4285991084247E+16
Circumference 412970302.54379

Square

Length = n
Perimeter 262905060
Area 4319941910850225
Diagonal 92950975.367128

Cube

Length = n
Surface area 25919651465101350
Volume 2.8393364681715E+23
Space diagonal 113841230.37174

Equilateral Triangle

Length = n
Perimeter 197178795
Area 1.8705897188347E+15
Altitude 56920615.185868

Triangular Pyramid

Length = n
Surface area 1.8705897188347E+15
Volume 3.3461901178572E+22
Height 30983658.455709