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

189969 (number)

189969 is an odd 6-digits composite number following 189968 and preceding 189970. In scientific notation, it is written as 1.89969 × 10^5. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 116880 positive integers (up to 189969) that are relatively prime to 189969.

Interesting facts

189969 has 4 divisors, whose sum is 194880
The reverse of 189969 is 969981
Previous prime number is 39

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	1.89969 × 10^5
Engineering notation	1.89969 × 10^3

Prime Factorization of 189969

Prime Factorization 39 × 4871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	189969	Product of the distinct prime numbers

The prime factorization of 189969 is 39 × 4871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 66, 5, 190, 383, 9797, 9938, 9985, 62939, 409876, 459301, 9751296, 6263880, 7297511, 45284608, 276999743, 814468406, 1115510366, 1539846859

Basic calculations (n = 189969)

Multiplication

n×y

n×2	379938
n×3	569907
n×4	759876
n×5	949845

Division

n÷y

n÷2	94984.5
n÷3	63323
n÷3	47492.25
n÷5	37993.8

Exponentiation

n^y

n²	36088220961
n³	6855643247740209
n⁴	1.30235969213E+21
n⁵	2.4740796835424E+26

Nth Root

^y√n

²√n	435.85433346475
³√n	57.485844026242
⁴√n	20.877124645524
⁵√n	11.369373851158

Divisors of 189969

1, 39, 4871, 189969

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	-189968	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 189969 can be divided by 4 positive divisors. The sum of these divisors (counting 189969) is 1, the average is 0.25.

Base conversion 189969

Base	System	Value
2	Binary	101110011000010001
3	Ternary	100122120220
4	Quaternary	232120101
5	Quinary	22034334
6	Senary	4023253
8	Octal	563021
10	Decimal	189969
12	Duodecimal	91b29
16	Hexadecimal	2e611
20	Vigesimal	13ei9
36	Base36	42kx

Cryptographic Hash Functions

md5	743a7d655fee852e8f2d1ac726b6d0dd
sha1	5f16fcb4c89ddd5bed024aa9a558da20fb558807
sha256	e1fbe985547978c5a1023c5578d35087dd78887ea56e66b0b163f63fdbf251f8
sha512	5be35eaed839fbe2cf5bcd0be2b76644d755188802f6083d3d4405392d3af5b1fe2495b4e780dcdc54266eb0c351ec0e4474da09d81d57f89d3c7acd5fe49b2f
ripemd-160	49e7d00a7e8289fcbedc9ad223e90ae9c2ac079e

189969 as geometric shapes

Circle

Radius = n

Diameter	379938
Circumference	1193610.4296196
Area	113374489852.2

Sphere

Radius = n

Volume	2.8716851283644E+16
Surface area	453497959408.81
Circumference	1193610.4296196

Square

Length = n

Perimeter	759876
Area	36088220961
Diagonal	268656.73623045

Cube

Length = n

Surface area	216529325766
Volume	6855643247740209
Space diagonal	329035.95986305

Equilateral Triangle

Length = n

Perimeter	569907
Area	15626658064.806
Altitude	164517.97993153

Triangular Pyramid

Length = n

Surface area	15626658064.806
Volume	8.0794530497881E+14
Height	89552.245410152