164481806 (number)

164481806 is an even 9-digits composite number following 164481805 and preceding 164481807. In scientific notation, it is written as 1.64481806 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 81627000 positive integers (up to 164481806) that are relatively prime to 164481806.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64481806 × 10^8
Engineering notation 1.64481806 × 10^6

Prime Factorization of 164481806

Prime Factorization 2 × 251 × 599 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164481806
Product of the distinct prime numbers

The prime factorization of 164481806 is 2 × 251 × 599 × 547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164481806)

Multiplication

n×y
n×2 328963612
n×3 493445418
n×4 657927224
n×5 822409030

Division

n÷y
n÷2 82240903
n÷3 54827268.666667
n÷3 41120451.5
n÷5 32896361.2

Exponentiation

ny
n2 27054264505021636
n3 4.4499342857877E+24
n4 7.3193322790767E+32
n5 1.2038969919766E+41

Nth Root

y√n
2√n 12825.046042802
3√n 547.90587253253
4√n 113.24771981282
5√n 43.976794806868

Divisors of 164481806

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 -164481805
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 164481806 can be divided by 16 positive divisors. The sum of these divisors (counting 164481806) is 1, the average is 0.0625.

Base conversion 164481806

Base System Value
2 Binary 1001110011011100101100001110
3 Ternary 102110111112121202
4 Quaternary 21303130230032
5 Quinary 314101404211
6 Senary 24153225502
8 Octal 1163345416
10 Decimal 164481806
12 Duodecimal 47102292
16 Hexadecimal 9cdcb0e
20 Vigesimal 2b804a6
36 Base36 2pxez2

Cryptographic Hash Functions

md5 fef69ef66c50d7e9649b6101ed87180d
sha1 b351ab79936440b1a0800f7642ce2e6fb5898178
sha256 b75cb2a801f6fcfe6b9a31c8bd83368315a5e56cb34098a4bd1f9c8ef53356ad
sha512 a0d9e597e57d5c5dbe85184d6d08f3477f1c2db756eca4d8efa3387b7a4754a905522ec055fc12151afefc2a0132adea180768a4c1887eb1bfdec825fff6e794
ripemd-160 eeab722372076907de1354ae36f32995403856cc

164481806 as geometric shapes

Circle

Radius = n
Diameter 328963612
Circumference 1033469666.7576
Area 8.4993478617251E+16

Sphere

Radius = n
Volume 1.863984114825E+25
Surface area 3.39973914469E+17
Circumference 1033469666.7576

Square

Length = n
Perimeter 657927224
Area 27054264505021636
Diagonal 232612400.80882

Cube

Length = n
Surface area 162325587030129816
Volume 4.4499342857877E+24
Space diagonal 284890844.91269

Equilateral Triangle

Length = n
Perimeter 493445418
Area 1.1714840171026E+16
Altitude 142445422.45634

Triangular Pyramid

Length = n
Surface area 1.1714840171026E+16
Volume 5.2442978488583E+23
Height 77537466.936273