163485165 (number)

163485165 is an odd 9-digits composite number following 163485164 and preceding 163485166. In scientific notation, it is written as 1.63485165 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 82128000 positive integers (up to 163485165) that are relatively prime to 163485165.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million four hundred eighty-five thousand one hundred sixty-five

Notation

Scientific notation 1.63485165 × 10^8
Engineering notation 1.63485165 × 10^6

Prime Factorization of 163485165

Prime Factorization 3 × 155 × 101 × 59 × 59

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2770935
Product of the distinct prime numbers

The prime factorization of 163485165 is 3 × 155 × 101 × 59 × 59. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 9, 12, 61, 939, 4868, 7357, 61284, 68339, 656086, 733650, 1005383, 4876281, 99106986, 73887336, 778528726, 489245784, 7608134287, 1040052251

Basic calculations (n = 163485165)

Multiplication

n×y
n×2 326970330
n×3 490455495
n×4 653940660
n×5 817425825

Division

n÷y
n÷2 81742582.5
n÷3 54495055
n÷3 40871291.25
n÷5 32697033

Exponentiation

ny
n2 26727399175077225
n3 4.3695332641584E+24
n4 7.1435386666392E+32
n5 1.1678625975994E+41

Nth Root

y√n
2√n 12786.131744981
3√n 546.79699182283
4√n 113.07577877238
5√n 43.923371641479

Divisors of 163485165

1, 3, 59, 101, 155, 177, 303, 465, 3481, 5959, 9145, 10443, 15655, 17877, 27435, 46965, 351581, 539555, 923645, 1054743, 1618665, 2770935, 54495055, 163485165

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163485164
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163485165 can be divided by 24 positive divisors. The sum of these divisors (counting 163485165) is 1, the average is 0.041666666666667.

Base conversion 163485165

Base System Value
2 Binary 1001101111101001010111101101
3 Ternary 102101121220111010
4 Quaternary 21233221113231
5 Quinary 313323011130
6 Senary 24120015433
8 Octal 1157512755
10 Decimal 163485165
12 Duodecimal 46901579
16 Hexadecimal 9be95ed
20 Vigesimal 2b1fci5
36 Base36 2pc1yl

Cryptographic Hash Functions

md5 9fc3b61c53b6b7132eeb5e43c7f33aff
sha1 57e01623d1b9bea26d702ddb8719f1a92f4c0bcb
sha256 ddc4fffba623d955429c680af492447632f2ea714edd1f55777567fade2b19d2
sha512 0610d0ff91b08a3267ae9eb03e757cf08a92b1580ae3d4f1dc142b371a57da7022d0e7a33c0672b66b2098b95d6aa1b4a5c5fdd292dc84c3c261eec8969e77d6
ripemd-160 957ba542a26abdd3dd1c481522b97d64f6834a1d

163485165 as geometric shapes

Circle

Radius = n
Diameter 326970330
Circumference 1027207586.6698
Area 8.3966600897984E+16

Sphere

Radius = n
Volume 1.8303058136395E+25
Surface area 3.3586640359194E+17
Circumference 1027207586.6698

Square

Length = n
Perimeter 653940660
Area 26727399175077225
Diagonal 231202937.5898

Cube

Length = n
Surface area 160364395050463350
Volume 4.3695332641584E+24
Space diagonal 283164612.06378

Equilateral Triangle

Length = n
Perimeter 490455495
Area 1.1573303331352E+16
Altitude 141582306.03189

Triangular Pyramid

Length = n
Surface area 1.1573303331352E+16
Volume 5.1495443361776E+23
Height 77067645.863268