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

166189 (number)

166189 is an odd 6-digits prime number following 166188 and preceding 166190. In scientific notation, it is written as 1.66189 × 10^5. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 166188 positive integers (up to 166189) that are relatively prime to 166189.

Interesting facts

166189 has 2 divisors, whose sum is 166190
The reverse of 166189 is 981661
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	1.66189 × 10^5
Engineering notation	1.66189 × 10^3

Prime Factorization of 166189

Prime Factorization 166189

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	166189	Product of the distinct prime numbers

The prime factorization of 166189 is 166189. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 76, 56, 680, 666, 8141, 2352, 523, 42450, 839165, 183654, 4538712, 3683520, 28123169, 13361008, 476460867, 460081074, 8565313552, 7649436749

Basic calculations (n = 166189)

Multiplication

n×y

n×2	332378
n×3	498567
n×4	664756
n×5	830945

Division

n÷y

n÷2	83094.5
n÷3	55396.333333333
n÷3	41547.25
n÷5	33237.8

Exponentiation

n^y

n²	27618783721
n³	4589938047809269
n⁴	7.6279721422737E+20
n⁵	1.2676850623523E+26

Nth Root

^y√n

²√n	407.6628508952
³√n	54.979496489655
⁴√n	20.190662467963
⁵√n	11.069307571662

Divisors of 166189

1, 166189

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	166190	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	83095	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	407.66407739706	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999879655816	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166189 can be divided by 2 positive divisors. The sum of these divisors (counting 166189) is 166190, the average is 83095.

Base conversion 166189

Base	System	Value
2	Binary	101000100100101101
3	Ternary	22102222011
4	Quaternary	220210231
5	Quinary	20304224
6	Senary	3321221
8	Octal	504455
10	Decimal	166189
12	Duodecimal	80211
16	Hexadecimal	2892d
20	Vigesimal	10f99
36	Base36	3k8d

Cryptographic Hash Functions

md5	74b315270aa6d01903402aa5e42d9c76
sha1	478bc59ea12247d188b3e3ee0e5cb47fd8f2b7b6
sha256	899d01cfd839f089ba4b3fe7069399a6af19dd8cc21a75a440face2e7d4534b3
sha512	ed6df5b67d7352ca075a1c1badbed2677eb898840e12b3d418359a3cd3621c44c04d620ab8f5bf497e254961344258f7a8bea690d1efff5d8d2f6e4cba1f182a
ripemd-160	421d2f84b972c83f02532c5938c60eb5da2d9b6e

166189 as geometric shapes

Circle

Radius = n

Diameter	332378
Circumference	1044196.2830149
Area	86766968038.979

Sphere

Radius = n

Volume	1.922628753524E+16
Surface area	347067872155.92
Circumference	1044196.2830149

Square

Length = n

Perimeter	664756
Area	27618783721
Diagonal	235026.73771722

Cube

Length = n

Surface area	165712702326
Volume	4589938047809269
Space diagonal	287847.79165906

Equilateral Triangle

Length = n

Perimeter	498567
Area	11959284162.007
Altitude	143923.89582953

Triangular Pyramid

Length = n

Surface area	11959284162.007
Volume	5.4092938647201E+14
Height	78342.245905741