165055813 (number)

165055813 is an odd 9-digits composite number following 165055812 and preceding 165055814. In scientific notation, it is written as 1.65055813 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 149860800 positive integers (up to 165055813) that are relatively prime to 165055813.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million fifty-five thousand eight hundred thirteen

Notation

Scientific notation 1.65055813 × 10^8
Engineering notation 1.65055813 × 10^6

Prime Factorization of 165055813

Prime Factorization 13 × 61 × 208141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 165055813
Product of the distinct prime numbers

The prime factorization of 165055813 is 13 × 61 × 208141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 86, 47, 348, 205, 9934, 1908, 22063, 85243, 386902, 957315, 7062027, 4573945, 14216461, 94543726, 672997858, 583386614, 6382852793, 4289692422

Basic calculations (n = 165055813)

Multiplication

n×y
n×2 330111626
n×3 495167439
n×4 660223252
n×5 825279065

Division

n÷y
n÷2 82527906.5
n÷3 55018604.333333
n÷3 41263953.25
n÷5 33011162.6

Exponentiation

ny
n2 27243421405090969
n3 4.4966850689189E+24
n4 7.4220400985537E+32
n5 1.2250508625854E+41

Nth Root

y√n
2√n 12847.404913055
3√n 548.54249140449
4√n 113.34639347176
5√n 44.007446007968

Divisors of 165055813

1, 13, 61, 793, 208141, 2705833, 12696601, 165055813

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 -165055812
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 165055813 can be divided by 8 positive divisors. The sum of these divisors (counting 165055813) is 1, the average is 0.125.

Base conversion 165055813

Base System Value
2 Binary 1001110101101000110101000101
3 Ternary 102111120201000021
4 Quaternary 21311220311011
5 Quinary 314223241223
6 Senary 24213415141
8 Octal 1165506505
10 Decimal 165055813
12 Duodecimal 4733a4b1
16 Hexadecimal 9d68d45
20 Vigesimal 2bbbjad
36 Base36 2q9pvp

Cryptographic Hash Functions

md5 a576d5bccf7d7b38c31bc459c0093ea6
sha1 7df6537184f7e5253a2575a12c8fd76c0dbf1b78
sha256 31f76f99c06878c5bfe454d73a562acc800979089118a1d8a5166596361d4757
sha512 1776f94d302f9d2f863111ffa6f2323d4751f6d5617a870abb80391bf502c8901e67199fa284665a35f7b13c8b744b8cc921b7b2ce7b80ad6ecc52d184e63cb3
ripemd-160 ebe9fefe5f4cdbdc0fdcf16472f38252df782c6f

165055813 as geometric shapes

Circle

Radius = n
Diameter 330111626
Circumference 1037076259.1062
Area 8.5587732544885E+16

Sphere

Radius = n
Volume 1.8835670370697E+25
Surface area 3.4235093017954E+17
Circumference 1037076259.1062

Square

Length = n
Perimeter 660223252
Area 27243421405090969
Diagonal 233424169.29312

Cube

Length = n
Surface area 163460528430545814
Volume 4.4966850689189E+24
Space diagonal 285885054.20059

Equilateral Triangle

Length = n
Perimeter 495167439
Area 1.1796747511407E+16
Altitude 142942527.10029

Triangular Pyramid

Length = n
Surface area 1.1796747511407E+16
Volume 5.2993941751547E+23
Height 77808056.431039