164966181 (number)

164966181 is an odd 9-digits composite number following 164966180 and preceding 164966182. In scientific notation, it is written as 1.64966181 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 99938048 positive integers (up to 164966181) that are relatively prime to 164966181.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred sixty-six thousand one hundred eighty-one

Notation

Scientific notation 1.64966181 × 10^8
Engineering notation 1.64966181 × 10^6

Prime Factorization of 164966181

Prime Factorization 3 × 29 × 17 × 111539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164966181
Product of the distinct prime numbers

The prime factorization of 164966181 is 3 × 29 × 17 × 111539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164966181)

Multiplication

n×y
n×2 329932362
n×3 494898543
n×4 659864724
n×5 824830905

Division

n÷y
n÷2 82483090.5
n÷3 54988727
n÷3 41241545.25
n÷5 32993236.2

Exponentiation

ny
n2 27213840873724761
n3 4.4893633992801E+24
n4 7.4059313510041E+32
n5 1.2217282117233E+41

Nth Root

y√n
2√n 12843.916108415
3√n 548.44317981959
4√n 113.33100241512
5√n 44.002665403866

Divisors of 164966181

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 -164966180
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 164966181 can be divided by 16 positive divisors. The sum of these divisors (counting 164966181) is 1, the average is 0.0625.

Base conversion 164966181

Base System Value
2 Binary 1001110101010010111100100101
3 Ternary 102111102011001120
4 Quaternary 21311102330211
5 Quinary 314212404211
6 Senary 24211444153
8 Octal 1165227445
10 Decimal 164966181
12 Duodecimal 472b6659
16 Hexadecimal 9d52f25
20 Vigesimal 2bb0f91
36 Base36 2q7spx

Cryptographic Hash Functions

md5 db85db7e0d1ea0bac7c0e90c1e362fc2
sha1 e9b453014bfffcfc6204e52ac920de8cfb96aa2e
sha256 92ac8da4b160e456fa9f5a1a7524e94eddd0b80ff4a0d6d965c4de3cfc77d8eb
sha512 bf6b6df7d958a2816b211c8b19a7d51bd5367e2de6513988cf97d35a30d8e2283175a46e9fcf26eb57a638686e9f97324ce688c9d52d2eadedd3265bd36b332e
ripemd-160 f09d2ce9c989207e73b9bb04132bffb4ad487ef3

164966181 as geometric shapes

Circle

Radius = n
Diameter 329932362
Circumference 1036513084.6407
Area 8.5494802564855E+16

Sphere

Radius = n
Volume 1.8805001432631E+25
Surface area 3.4197921025942E+17
Circumference 1036513084.6407

Square

Length = n
Perimeter 659864724
Area 27213840873724761
Diagonal 233297410.50309

Cube

Length = n
Surface area 163283045242348566
Volume 4.4893633992801E+24
Space diagonal 285729807.0226

Equilateral Triangle

Length = n
Perimeter 494898543
Area 1.1783938765596E+16
Altitude 142864903.5113

Triangular Pyramid

Length = n
Surface area 1.1783938765596E+16
Volume 5.2907655047361E+23
Height 77765803.501032