164082145 (number)

164082145 is an odd 9-digits composite number following 164082144 and preceding 164082146. In scientific notation, it is written as 1.64082145 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 126370048 positive integers (up to 164082145) that are relatively prime to 164082145.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eighty-two thousand one hundred forty-five

Notation

Scientific notation 1.64082145 × 10^8
Engineering notation 1.64082145 × 10^6

Prime Factorization of 164082145

Prime Factorization 5 × 29 × 389 × 2909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164082145
Product of the distinct prime numbers

The prime factorization of 164082145 is 5 × 29 × 389 × 2909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 86, 72, 684, 536, 3684, 2341, 81231, 18776, 57065, 713330, 1363398, 1486950, 15376194, 81994238, 130894620, 192039305, 6417062446, 4129984540

Basic calculations (n = 164082145)

Multiplication

n×y
n×2 328164290
n×3 492246435
n×4 656328580
n×5 820410725

Division

n÷y
n÷2 82041072.5
n÷3 54694048.333333
n÷3 41020536.25
n÷5 32816429

Exponentiation

ny
n2 26922950307801025
n3 4.4175754362324E+24
n4 7.2484525327632E+32
n5 1.1893416395065E+41

Nth Root

y√n
2√n 12809.455296772
3√n 547.46174193862
4√n 113.17886417866
5√n 43.955402875957

Divisors of 164082145

1, 5, 29, 145, 389, 1945, 2909, 11281, 14545, 56405, 84361, 421805, 1131601, 5658005, 32816429, 164082145

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 -164082144
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 164082145 can be divided by 16 positive divisors. The sum of these divisors (counting 164082145) is 1, the average is 0.0625.

Base conversion 164082145

Base System Value
2 Binary 1001110001111011000111100001
3 Ternary 102102202020101111
4 Quaternary 21301323013201
5 Quinary 314001112040
6 Senary 24140503321
8 Octal 1161730741
10 Decimal 164082145
12 Duodecimal 46b4ab41
16 Hexadecimal 9c7b1e1
20 Vigesimal 2b5a575
36 Base36 2pould

Cryptographic Hash Functions

md5 ec8852e4dabd7f3caf755aa71156fe2d
sha1 1d1c4f6a695d03a3d621157a9388792acb42b29e
sha256 8044db87027c358dca382d7a6c4f2c1dfcb15fcb04127b2b3e04157ff7f5dc67
sha512 3cd757ff2a89e3e63ddfa26a7222634dc481e239c590891d3c3f311e6a94491462ac2d170262181f7c2ed31c7ee80dc1b95654f80b2961a97cf91d133c3630ac
ripemd-160 143a48b1578730adf6f2ff0c32844f8faeb9a5b2

164082145 as geometric shapes

Circle

Radius = n
Diameter 328164290
Circumference 1030958522.6345
Area 8.4580942899951E+16

Sphere

Radius = n
Volume 1.8504296716195E+25
Surface area 3.383237715998E+17
Circumference 1030958522.6345

Square

Length = n
Perimeter 656328580
Area 26922950307801025
Diagonal 232047194.80227

Cube

Length = n
Surface area 161537701846806150
Volume 4.4175754362324E+24
Space diagonal 284198611.75488

Equilateral Triangle

Length = n
Perimeter 492246435
Area 1.1657979455691E+16
Altitude 142099305.87744

Triangular Pyramid

Length = n
Surface area 1.1657979455691E+16
Volume 5.2061625789384E+23
Height 77349064.93409