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

164889 (number)

164889 is an odd 6-digits composite number following 164888 and preceding 164890. In scientific notation, it is written as 1.64889 × 10^5. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 105840 positive integers (up to 164889) that are relatively prime to 164889.

Interesting facts

164889 has 16 divisors, whose sum is 253440
The reverse of 164889 is 988461
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 36
Digital Root 9

Name

Name	one hundred sixty-four thousand eight hundred eighty-nine

Notation

Scientific notation	1.64889 × 10^5
Engineering notation	1.64889 × 10^3

Prime Factorization of 164889

Prime Factorization 3 × 3 × 3 × 31 × 197

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	18321	Product of the distinct prime numbers

The prime factorization of 164889 is 3 × 3 × 3 × 31 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 78, 75, 894, 299, 929, 7474, 85067, 19854, 802956, 310920, 5711465, 3182590, 16575769, 34123526, 444221659, 659841281, 1941795708, 318338167

Basic calculations (n = 164889)

Multiplication

n×y

n×2	329778
n×3	494667
n×4	659556
n×5	824445

Division

n÷y

n÷2	82444.5
n÷3	54963
n÷3	41222.25
n÷5	32977.8

Exponentiation

n^y

n²	27188382321
n³	4483065172527369
n⁴	7.3920813323287E+20
n⁵	1.2188728988063E+26

Nth Root

^y√n

²√n	406.06526569014
³√n	54.8357635021
⁴√n	20.151061155436
⁵√n	11.051935376761

Divisors of 164889

1, 3, 9, 27, 31, 93, 197, 279, 591, 837, 1773, 5319, 6107, 18321, 54963, 164889

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	-164888	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 164889 can be divided by 16 positive divisors. The sum of these divisors (counting 164889) is 1, the average is 0.0625.

Base conversion 164889

Base	System	Value
2	Binary	101000010000011001
3	Ternary	22101012000
4	Quaternary	220100121
5	Quinary	20234024
6	Senary	3311213
8	Octal	502031
10	Decimal	164889
12	Duodecimal	7b509
16	Hexadecimal	28419
20	Vigesimal	10c49
36	Base36	3j89

Cryptographic Hash Functions

md5	92ef4db2468e7c6a6688430d45ccd6e7
sha1	686d418bafcbf49e05f107d99bc62386861044ba
sha256	b38e579697740f0d551b00a44d8393c493f3d715db67c297063bb6c694acd78c
sha512	2d70579ea252c12565725405d88c0810208d55da3555ea16872b7b0fc0b0460539d35429645b901c427150fd3a039ef5c62ea2ef077f4a04d881bcafe8b877c2
ripemd-160	7f21ba91e4bfbadba6730bf43a3d5a80f85466f9

164889 as geometric shapes

Circle

Radius = n

Diameter	329778
Circumference	1036028.1421155
Area	85414822162.644

Sphere

Radius = n

Volume	1.8778619482102E+16
Surface area	341659288650.58
Circumference	1036028.1421155

Square

Length = n

Perimeter	659556
Area	27188382321
Diagonal	233188.26008614

Cube

Length = n

Surface area	163130293926
Volume	4483065172527369
Space diagonal	285596.12560922

Equilateral Triangle

Length = n

Perimeter	494667
Area	11772914888.895
Altitude	142798.06280461

Triangular Pyramid

Length = n

Surface area	11772914888.895
Volume	5.2833429733256E+14
Height	77729.420028712