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

189871 (number)

189871 is an odd 6-digits composite number following 189870 and preceding 189872. In scientific notation, it is written as 1.89871 × 10^5. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 168000 positive integers (up to 189871) that are relatively prime to 189871.

Interesting facts

189871 has 8 divisors, whose sum is 212688
The reverse of 189871 is 178981
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 34
Digital Root 7

Name

Name	one hundred eighty-nine thousand eight hundred seventy-one

Notation

Scientific notation	1.89871 × 10^5
Engineering notation	1.89871 × 10^3

Prime Factorization of 189871

Prime Factorization 11 × 41 × 421

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	189871	Product of the distinct prime numbers

The prime factorization of 189871 is 11 × 41 × 421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 58, 42, 189, 771, 3947, 8775, 4244, 82756, 487839, 736594, 5191791, 3846217, 69914148, 62471386, 828499642, 687760533, 9758538220, 3336203921

Basic calculations (n = 189871)

Multiplication

n×y

n×2	379742
n×3	569613
n×4	759484
n×5	949355

Division

n÷y

n÷2	94935.5
n÷3	63290.333333333
n÷3	47467.75
n÷5	37974.2

Exponentiation

n^y

n²	36050996641
n³	6845038783223311
n⁴	1.2996743588094E+21
n⁵	2.467704701815E+26

Nth Root

^y√n

²√n	435.7418960807
³√n	57.475957182009
⁴√n	20.874431634914
⁵√n	11.368200576968

Divisors of 189871

1, 11, 41, 421, 451, 4631, 17261, 189871

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-189870	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189871 can be divided by 8 positive divisors. The sum of these divisors (counting 189871) is 1, the average is 0.125.

Base conversion 189871

Base	System	Value
2	Binary	101110010110101111
3	Ternary	100122110021
4	Quaternary	232112233
5	Quinary	22033441
6	Senary	4023011
8	Octal	562657
10	Decimal	189871
12	Duodecimal	91a67
16	Hexadecimal	2e5af
20	Vigesimal	13edb
36	Base36	42i7

Cryptographic Hash Functions

md5	4d2a877c48e9a5297f37b4a9ca90a338
sha1	1916c72b5dba038eb0dd3111a3ba2532e0264fcb
sha256	f57387e4527f978ee02f5d1f988fc0e0f781e924a0b35d044100a63113ee7fbb
sha512	6ef6495c1d70834cc19afb332c2807518f74da36bafb7e4597fcf4e2f9207d883c4d9572d1e24c78f4ad249a65fdb30f4eb862a6b1f1e7f5f7b6a28df5404d67
ripemd-160	ff00320defe51a55960f461ef99a57d3790a4d8a

189871 as geometric shapes

Circle

Radius = n

Diameter	379742
Circumference	1192994.6774595
Area	113257546201.96

Sphere

Radius = n

Volume	2.8672431406549E+16
Surface area	453030184807.82
Circumference	1192994.6774595

Square

Length = n

Perimeter	759484
Area	36050996641
Diagonal	268518.14330134

Cube

Length = n

Surface area	216305979846
Volume	6845038783223311
Space diagonal	328866.21888391

Equilateral Triangle

Length = n

Perimeter	569613
Area	15610539461.427
Altitude	164433.10944196

Triangular Pyramid

Length = n

Surface area	15610539461.427
Volume	8.0669555685035E+14
Height	89506.047767114