164021727 (number)

164021727 is an odd 9-digits composite number following 164021726 and preceding 164021728. In scientific notation, it is written as 1.64021727 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 109347816 positive integers (up to 164021727) that are relatively prime to 164021727.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty-one thousand seven hundred twenty-seven

Notation

Scientific notation 1.64021727 × 10^8
Engineering notation 1.64021727 × 10^6

Prime Factorization of 164021727

Prime Factorization 3 × 54673909

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164021727
Product of the distinct prime numbers

The prime factorization of 164021727 is 3 × 54673909. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 92, 34, 872, 197, 5996, 9894, 63292, 35766, 989042, 851562, 1524167, 6786538, 6781592, 90735408, 848789002, 932211282, 1850348851, 3960910681

Basic calculations (n = 164021727)

Multiplication

n×y
n×2 328043454
n×3 492065181
n×4 656086908
n×5 820108635

Division

n÷y
n÷2 82010863.5
n÷3 54673909
n÷3 41005431.75
n÷5 32804345.4

Exponentiation

ny
n2 26903126928062529
n3 4.412697340441E+24
n4 7.2377823850744E+32
n5 1.1871535664501E+41

Nth Root

y√n
2√n 12807.096743603
3√n 547.3945385994
4√n 113.16844411585
5√n 43.952165364932

Divisors of 164021727

1, 3, 54673909, 164021727

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 -164021726
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 164021727 can be divided by 4 positive divisors. The sum of these divisors (counting 164021727) is 1, the average is 0.25.

Base conversion 164021727

Base System Value
2 Binary 1001110001101100010111011111
3 Ternary 102102122011111210
4 Quaternary 21301230113133
5 Quinary 313442143402
6 Senary 24135315503
8 Octal 1161542737
10 Decimal 164021727
12 Duodecimal 46b1bb93
16 Hexadecimal 9c6c5df
20 Vigesimal 2b52e67
36 Base36 2pnjz3

Cryptographic Hash Functions

md5 2449fb81d59eefc38eb956f4d1dafd2a
sha1 f6fff2f76b29ddd4bef2fef784a07f2166900854
sha256 9a8bd850ebbd4005a49ffa6b8cb3802f0f255abf3760e10b7d93b969c0856e3b
sha512 b230ec21b0097e80671fe0df2c9e7e648edc4046e87bfd36304996279c209ca5a1913faeb754a919032d9aa3433663356c6e2acf61b91ce23d70ff2ef5e51bca
ripemd-160 f1c2a9ee71ec3bcc41d7c3921564d9c699dcb386

164021727 as geometric shapes

Circle

Radius = n
Diameter 328043454
Circumference 1030578905.1446
Area 8.4518665915795E+16

Sphere

Radius = n
Volume 1.8483863396326E+25
Surface area 3.3807466366318E+17
Circumference 1030578905.1446

Square

Length = n
Perimeter 656086908
Area 26903126928062529
Diagonal 231961750.84726

Cube

Length = n
Surface area 161418761568375174
Volume 4.412697340441E+24
Space diagonal 284093964.70919

Equilateral Triangle

Length = n
Perimeter 492065181
Area 1.164939568047E+16
Altitude 142046982.3546

Triangular Pyramid

Length = n
Surface area 1.164939568047E+16
Volume 5.2004136879161E+23
Height 77320583.615752