65149128 (number)

65149128 is an even 8-digits composite number following 65149127 and preceding 65149129. In scientific notation, it is written as 6.5149128 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 19272960 positive integers (up to 65149128) that are relatively prime to 65149128.

Interesting facts

Basic properties

Name

Name sixty-five million one hundred forty-nine thousand one hundred twenty-eight

Notation

Scientific notation 6.5149128 × 10^7
Engineering notation 6.5149128 × 10^6

Prime Factorization of 65149128

Prime Factorization 2 × 2 × 2 × 9 × 11 × 43 × 1913

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16287282
Product of the distinct prime numbers

The prime factorization of 65149128 is 2 × 2 × 2 × 9 × 11 × 43 × 1913. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 29, 13, 103, 120, 8257, 4358, 44304, 40444, 606432, 83067, 1834902, 6931371, 6481977, 62928767, 985244420, 212392430, 7193480296, 6057440390

Basic calculations (n = 65149128)

Multiplication

n×y
n×2 130298256
n×3 195447384
n×4 260596512
n×5 325745640

Division

n÷y
n÷2 32574564
n÷3 21716376
n÷3 16287282
n÷5 13029825.6

Exponentiation

ny
n2 4244408879160384
n3 2.7651953735276E+23
n4 1.8015006733496E+31
n5 1.1736619796014E+39

Nth Root

y√n
2√n 8071.500975655
3√n 402.37982961423
4√n 89.841532576281
5√n 36.541108802653

Divisors of 65149128

1, 2, 4, 8, 9, 11, 18, 22, 36, 43, 44, 72, 86, 88, 99, 172, 198, 344, 387, 396, 473, 774, 792, 946, 1548, 1892, 1913, 3096, 3784, 3826, 4257, 7652, 8514, 15304, 17028, 17217, 21043, 34056, 34434, 42086, 68868, 82259, 84172, 137736, 164518, 168344, 189387, 329036, 378774, 658072, 740331, 757548, 904849, 1480662, 1515096, 1809698, 2961324, 3619396, 5922648, 7238792, 8143641, 16287282, 32574564, 65149128

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65149127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65149128 can be divided by 64 positive divisors. The sum of these divisors (counting 65149128) is 1, the average is 0.015625.

Base conversion 65149128

Base System Value
2 Binary 11111000100001100011001000
3 Ternary 11112120220210200
4 Quaternary 3320201203020
5 Quinary 113134233003
6 Senary 10244212200
8 Octal 370414310
10 Decimal 65149128
12 Duodecimal 1999a060
16 Hexadecimal 3e218c8
20 Vigesimal 1073cg8
36 Base36 12sde0

Cryptographic Hash Functions

md5 08900fc348e6d06d944c4fdbf3ddccaa
sha1 995c096fa5be1649383816359f8eab716165bd64
sha256 04509bdfdc4d2e5e2bb48b502707a0605273adf8f97becaefa6a12d1ec8f2fb4
sha512 a3cbbb07bb8e75dcf373d51019ee6d8acde1744962bf9e6e967abc4f766142baae6088023ce50510ce7d22cd7ba01b0419b1e838ba8f98d191a8b6630f372c4c
ripemd-160 9f858b085ce5fe1c66c364a85e006b4b388b9d1a

65149128 as geometric shapes

Circle

Radius = n
Diameter 130298256
Circumference 409344043.82516
Area 1.3334203753602E+16

Sphere

Radius = n
Volume 1.1582823294953E+24
Surface area 5.3336815014406E+16
Circumference 409344043.82516

Square

Length = n
Perimeter 260596512
Area 4244408879160384
Diagonal 92134780.394381

Cube

Length = n
Surface area 25466453274962304
Volume 2.7651953735276E+23
Space diagonal 112841599.76481

Equilateral Triangle

Length = n
Perimeter 195447384
Area 1.8378829567006E+15
Altitude 56420799.882404

Triangular Pyramid

Length = n
Surface area 1.8378829567006E+15
Volume 3.2588139998783E+22
Height 30711593.464794