Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

164481805 (number)

164481805 is an odd 9-digits composite number following 164481804 and preceding 164481806. In scientific notation, it is written as 1.64481805 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 131585440 positive integers (up to 164481805) that are relatively prime to 164481805.

Interesting facts

164481805 has 4 divisors, whose sum is 197378172
The reverse of 164481805 is 508184461
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	1.64481805 × 10^8
Engineering notation	1.64481805 × 10^6

Prime Factorization of 164481805

Prime Factorization 5 × 32896361

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	164481805	Product of the distinct prime numbers

The prime factorization of 164481805 is 5 × 32896361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 6, 36, 691, 918, 3826, 5899, 41685, 77015, 598215, 35444, 5406600, 6856224, 6425126, 88434462, 403520959, 77498640, 951830817, 9327386701

Basic calculations (n = 164481805)

Multiplication

n×y

n×2	328963610
n×3	493445415
n×4	657927220
n×5	822409025

Division

n÷y

n÷2	82240902.5
n÷3	54827268.333333
n÷3	41120451.25
n÷5	32896361

Exponentiation

n^y

n²	27054264176058025
n³	4.4499342046249E+24
n⁴	7.3193321010794E+32
n⁵	1.20389695538E+41

Nth Root

^y√n

²√n	12825.046003816
³√n	547.90587142216
⁴√n	113.24771964069
⁵√n	43.976794753394

Divisors of 164481805

1, 5, 32896361, 164481805

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	-164481804	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 164481805 can be divided by 4 positive divisors. The sum of these divisors (counting 164481805) is 1, the average is 0.25.

Base conversion 164481805

Base	System	Value
2	Binary	1001110011011100101100001101
3	Ternary	102110111112121201
4	Quaternary	21303130230031
5	Quinary	314101404210
6	Senary	24153225501
8	Octal	1163345415
10	Decimal	164481805
12	Duodecimal	47102291
16	Hexadecimal	9cdcb0d
20	Vigesimal	2b804a5
36	Base36	2pxez1

Cryptographic Hash Functions

md5	606482ec0a8d060c6c1e0c2a5a3beddf
sha1	5fc484a6237b16eb64ec6f17180b576cf59bfbf8
sha256	a599f6cfd81bf32c72a46b86b36d388ed0c554e98f621d2e029a83ee660f0f31
sha512	38a8d0a14f79f41cd514a4d83c644dc92dcabb9e0a205da3ab55ea76423852f15da7d7245878e804b6369fefec894499a1b4e169f852ce649d2c9b832ab1bfda
ripemd-160	d5d059bee18dc232593145595f6d6f5d2bb77df3

164481805 as geometric shapes

Circle

Radius = n

Diameter	328963610
Circumference	1033469660.4744
Area	8.4993477583781E+16

Sphere

Radius = n

Volume	1.8639840808277E+25
Surface area	3.3997391033513E+17
Circumference	1033469660.4744

Square

Length = n

Perimeter	657927220
Area	27054264176058025
Diagonal	232612399.39461

Cube

Length = n

Surface area	162325585056348150
Volume	4.4499342046249E+24
Space diagonal	284890843.18064

Equilateral Triangle

Length = n

Perimeter	493445415
Area	1.1714840028581E+16
Altitude	142445421.59032

Triangular Pyramid

Length = n

Surface area	1.1714840028581E+16
Volume	5.244297753207E+23
Height	77537466.464869