164518505 (number)

164518505 is an odd 9-digits composite number following 164518504 and preceding 164518506. In scientific notation, it is written as 1.64518505 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 130653568 positive integers (up to 164518505) that are relatively prime to 164518505.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million five hundred eighteen thousand five hundred five

Notation

Scientific notation 1.64518505 × 10^8
Engineering notation 1.64518505 × 10^6

Prime Factorization of 164518505

Prime Factorization 5 × 137 × 240173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164518505
Product of the distinct prime numbers

The prime factorization of 164518505 is 5 × 137 × 240173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 68, 14, 806, 998, 7921, 5415, 9859, 20907, 333057, 184384, 5229622, 4649223, 96955819, 30850350, 382389582, 622644986, 8896191841, 6279956807

Basic calculations (n = 164518505)

Multiplication

n×y
n×2 329037010
n×3 493555515
n×4 658074020
n×5 822592525

Division

n÷y
n÷2 82259252.5
n÷3 54839501.666667
n÷3 41129626.25
n÷5 32903701

Exponentiation

ny
n2 27066338487435025
n3 4.4529135437768E+24
n4 7.3258667911641E+32
n5 1.2052406523115E+41

Nth Root

y√n
2√n 12826.476718102
3√n 547.94661888786
4√n 113.25403621108
5√n 43.978757042587

Divisors of 164518505

1, 5, 137, 685, 240173, 1200865, 32903701, 164518505

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 -164518504
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 164518505 can be divided by 8 positive divisors. The sum of these divisors (counting 164518505) is 1, the average is 0.125.

Base conversion 164518505

Base System Value
2 Binary 1001110011100101101001101001
3 Ternary 102110120101221222
4 Quaternary 21303211221221
5 Quinary 314104043010
6 Senary 24154111425
8 Octal 1163455151
10 Decimal 164518505
12 Duodecimal 4711b575
16 Hexadecimal 9ce5a69
20 Vigesimal 2b84g55
36 Base36 2py7ah

Cryptographic Hash Functions

md5 777adc20cc5ec7fdf0100b577dc5d916
sha1 45c56c447b02dcf161beeef60766021e300f0791
sha256 cd090b84d2feb44f3754994757f83d6599794e5989bf81defb309256633723b4
sha512 7a5f60d1329c81bec22837344b8d7474e00728056cc8083e971d7dd095d6fcd95e782f5887aa660c40a7e43c036786295f103ca0fa2a4ecf4b0c1f4ebe46bd7a
ripemd-160 5ea3fcbb89fe8b1c00b564017e4b50c645072a2d

164518505 as geometric shapes

Circle

Radius = n
Diameter 329037010
Circumference 1033700253.3752
Area 8.5031410151701E+16

Sphere

Radius = n
Volume 1.8652320634933E+25
Surface area 3.401256406068E+17
Circumference 1033700253.3752

Square

Length = n
Perimeter 658074020
Area 27066338487435025
Diagonal 232664301.03235

Cube

Length = n
Surface area 162398030924610150
Volume 4.4529135437768E+24
Space diagonal 284954409.44527

Equilateral Triangle

Length = n
Perimeter 493555515
Area 1.1720068358774E+16
Altitude 142477204.72264

Triangular Pyramid

Length = n
Surface area 1.1720068358774E+16
Volume 5.24780893807E+23
Height 77554767.010782