165056768 (number)

165056768 is an even 9-digits composite number following 165056767 and preceding 165056769. In scientific notation, it is written as 1.65056768 × 10^8. The sum of its digits is 44. It has a total of 9 prime factors and 18 positive divisors. There are 82528256 positive integers (up to 165056768) that are relatively prime to 165056768.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million fifty-six thousand seven hundred sixty-eight

Notation

Scientific notation 1.65056768 × 10^8
Engineering notation 1.65056768 × 10^6

Prime Factorization of 165056768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 644753

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1289506
Product of the distinct prime numbers

The prime factorization of 165056768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 644753. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 5, 100, 78, 396, 82, 4112, 9844, 25632, 40554, 729912, 525603, 5179527, 9343499, 34896840, 91749559, 654008303, 852107253, 1140103026, 4855942296

Basic calculations (n = 165056768)

Multiplication

n×y
n×2 330113536
n×3 495170304
n×4 660227072
n×5 825283840

Division

n÷y
n÷2 82528384
n÷3 55018922.666667
n÷3 41264192
n÷5 33011353.6

Exponentiation

ny
n2 27243736662605824
n3 4.4967631217728E+24
n4 7.4222118734141E+32
n5 1.225086303237E+41

Nth Root

y√n
2√n 12847.442080041
3√n 548.54354934374
4√n 113.34655742474
5√n 44.007496932577

Divisors of 165056768

1, 2, 4, 8, 16, 32, 64, 128, 256, 644753, 1289506, 2579012, 5158024, 10316048, 20632096, 41264192, 82528384, 165056768

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165056767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165056768 can be divided by 18 positive divisors. The sum of these divisors (counting 165056768) is 1, the average is 0.055555555555556.

Base conversion 165056768

Base System Value
2 Binary 1001110101101001000100000000
3 Ternary 102111120202022122
4 Quaternary 21311221010000
5 Quinary 314223304033
6 Senary 24213423412
8 Octal 1165510400
10 Decimal 165056768
12 Duodecimal 4733ab68
16 Hexadecimal 9d69100
20 Vigesimal 2bbc1i8
36 Base36 2q9qm8

Cryptographic Hash Functions

md5 de6a20e14b18ad7f845a2548c8017200
sha1 56793f3817d63b9bcb37ed1fb15cc633ae949316
sha256 1ccd2d6cbb8e94846864d3899593012e17f3580e342c414f31bcbef034d57b43
sha512 482c93445cdf6905ffaf6e36dccdc6f3f6ade41fc932053e5ae624e9fb4e7d24a2ee55aa9d52b93a8de0e0b5d3538455588f7177fb15d2307d675a10f0b8f518
ripemd-160 5f8221c30aa41d2943ff8ab80e9c828eac8e4204

165056768 as geometric shapes

Circle

Radius = n
Diameter 330113536
Circumference 1037082259.5481
Area 8.5588722955577E+16

Sphere

Radius = n
Volume 1.8835997317727E+25
Surface area 3.4235489182231E+17
Circumference 1037082259.5481

Square

Length = n
Perimeter 660227072
Area 27243736662605824
Diagonal 233425519.86707

Cube

Length = n
Surface area 163462419975634944
Volume 4.4967631217728E+24
Space diagonal 285886708.30911

Equilateral Triangle

Length = n
Perimeter 495170304
Area 1.1796884021915E+16
Altitude 142943354.15455

Triangular Pyramid

Length = n
Surface area 1.1796884021915E+16
Volume 5.2994861613253E+23
Height 77808506.622357