65641329 (number)

65641329 is an odd 8-digits composite number following 65641328 and preceding 65641330. In scientific notation, it is written as 6.5641329 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 40273920 positive integers (up to 65641329) that are relatively prime to 65641329.

Interesting facts

Basic properties

Name

Name sixty-five million six hundred forty-one thousand three hundred twenty-nine

Notation

Scientific notation 6.5641329 × 10^7
Engineering notation 6.5641329 × 10^6

Prime Factorization of 65641329

Prime Factorization 9 × 1217 × 13 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65641329
Product of the distinct prime numbers

The prime factorization of 65641329 is 9 × 1217 × 13 × 461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 20, 61, 312, 24, 94, 7384, 76979, 87686, 374317, 744369, 5989180, 8971343, 72920159, 95214050, 2792793, 472985022, 8355043268, 9835138228

Basic calculations (n = 65641329)

Multiplication

n×y
n×2 131282658
n×3 196923987
n×4 262565316
n×5 328206645

Division

n÷y
n÷2 32820664.5
n÷3 21880443
n÷3 16410332.25
n÷5 13128265.8

Exponentiation

ny
n2 4308784072886241
n3 2.8283431291829E+23
n4 1.8565620186758E+31
n5 1.218671982768E+39

Nth Root

y√n
2√n 8101.9336580843
3√n 403.39061355887
4√n 90.010741903866
5√n 36.596156241067

Divisors of 65641329

1, 9, 13, 117, 461, 1217, 4149, 5993, 10953, 15821, 53937, 142389, 561037, 5049333, 7293481, 65641329

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 -65641328
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 65641329 can be divided by 16 positive divisors. The sum of these divisors (counting 65641329) is 1, the average is 0.0625.

Base conversion 65641329

Base System Value
2 Binary 11111010011001101101110001
3 Ternary 11120111220222100
4 Quaternary 3322121231301
5 Quinary 113301010304
6 Senary 10302531013
8 Octal 372315561
10 Decimal 65641329
12 Duodecimal 19b96a69
16 Hexadecimal 3e99b71
20 Vigesimal 10a5369
36 Base36 132x69

Cryptographic Hash Functions

md5 12558d8a205101ac29a69a6d8650c1b3
sha1 79f31c818a7ef98811069d4ccab579ac73e6ec56
sha256 dc7cc4be942385632b0c4c20979951e9843c8588ee41e3a61d5a9fff5f70ca66
sha512 698cecde3afd29f75ed3502a6b2b90a66df308163c29d20f1bdf20ebe7bc62df8c995889f026c9cefed7de59a5374d108a3367b6f6aa37880a3fb8a51480c4a2
ripemd-160 66cc6c2011f97811066a3b8e40de8378a6cf5826

65641329 as geometric shapes

Circle

Radius = n
Diameter 131282658
Circumference 412436633.91654
Area 1.3536444389284E+16

Sphere

Radius = n
Volume 1.1847335995296E+24
Surface area 5.4145777557136E+16
Circumference 412436633.91654

Square

Length = n
Perimeter 262565316
Area 4308784072886241
Diagonal 92830857.723994

Cube

Length = n
Surface area 25852704437317446
Volume 2.8283431291829E+23
Space diagonal 113694116.90434

Equilateral Triangle

Length = n
Perimeter 196923987
Area 1.8657582332706E+15
Altitude 56847058.452172

Triangular Pyramid

Length = n
Surface area 1.8657582332706E+15
Volume 3.3332343436126E+22
Height 30943619.241331