164974221 (number)

164974221 is an odd 9-digits composite number following 164974220 and preceding 164974222. In scientific notation, it is written as 1.64974221 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 109982808 positive integers (up to 164974221) that are relatively prime to 164974221.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred seventy-four thousand two hundred twenty-one

Notation

Scientific notation 1.64974221 × 10^8
Engineering notation 1.64974221 × 10^6

Prime Factorization of 164974221

Prime Factorization 9 × 18330469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164974221
Product of the distinct prime numbers

The prime factorization of 164974221 is 9 × 18330469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164974221)

Multiplication

n×y
n×2 329948442
n×3 494922663
n×4 659896884
n×5 824871105

Division

n÷y
n÷2 82487110.5
n÷3 54991407
n÷3 41243555.25
n÷5 32994844.2

Exponentiation

ny
n2 27216493594556841
n3 4.4900198291135E+24
n4 7.4073752358255E+32
n5 1.222025959185E+41

Nth Root

y√n
2√n 12844.229093254
3√n 548.45208954784
4√n 113.33238325057
5√n 44.003094309392

Divisors of 164974221

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164974220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164974221 can be divided by 4 positive divisors. The sum of these divisors (counting 164974221) is 1, the average is 0.25.

Base conversion 164974221

Base System Value
2 Binary 1001110101010100111010001101
3 Ternary 102111102120002100
4 Quaternary 21311110322031
5 Quinary 314213133341
6 Senary 24211545313
8 Octal 1165247215
10 Decimal 164974221
12 Duodecimal 472bb239
16 Hexadecimal 9d54e8d
20 Vigesimal 2bb1fb1
36 Base36 2q7yx9

Cryptographic Hash Functions

md5 5d02330b7a60482c698efff911385dc8
sha1 6043038cadfc7bafd06c31685fb26de926511c82
sha256 43e12423a8c343bd09544ff92c6bdcdc9884b7ff2646614d7942342574c5d26e
sha512 fa84da2338eca72dab691225949468b303abd2ae4f2b30a03054eef332f5bad467b9c10c74c34654a9939270357492a9f1c7fd329e3a8a7fb3805c01f709869f
ripemd-160 9ab8771d575cc99d9a0f8513f4cb0b37a83bee1a

164974221 as geometric shapes

Circle

Radius = n
Diameter 329948442
Circumference 1036563601.4506
Area 8.5503136333133E+16

Sphere

Radius = n
Volume 1.8807751079487E+25
Surface area 3.4201254533253E+17
Circumference 1036563601.4506

Square

Length = n
Perimeter 659896884
Area 27216493594556841
Diagonal 233308780.78014

Cube

Length = n
Surface area 163298961567341046
Volume 4.4900198291135E+24
Space diagonal 285743732.7111

Equilateral Triangle

Length = n
Perimeter 494922663
Area 1.1785087427411E+16
Altitude 142871866.35555

Triangular Pyramid

Length = n
Surface area 1.1785087427411E+16
Volume 5.2915391147137E+23
Height 77769593.593379