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

189872 (number)

189872 is an even 6-digits composite number following 189871 and preceding 189873. In scientific notation, it is written as 1.89872 × 10^5. The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors. There are 94928 positive integers (up to 189872) that are relatively prime to 189872.

Interesting facts

189872 has 10 divisors, whose sum is 367908
The reverse of 189872 is 278981
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	1.89872 × 10^5
Engineering notation	1.89872 × 10^3

Prime Factorization of 189872

Prime Factorization 2 × 2 × 2 × 2 × 11867

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	23734	Product of the distinct prime numbers

The prime factorization of 189872 is 2 × 2 × 2 × 2 × 11867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 57, 7, 432, 847, 4688, 2490, 67052, 36613, 446765, 26776, 9498914, 9335573, 30961545, 35497514, 835106981, 967628771, 2117313756, 4691311165

Basic calculations (n = 189872)

Multiplication

n×y

n×2	379744
n×3	569616
n×4	759488
n×5	949360

Division

n÷y

n÷2	94936
n÷3	63290.666666667
n÷3	47468
n÷5	37974.4

Exponentiation

n^y

n²	36051376384
n³	6845146936782848
n⁴	1.2997017391808E+21
n⁵	2.4677696862174E+26

Nth Root

^y√n

²√n	435.74304354746
³√n	57.476058085352
⁴√n	20.874459119878
⁵√n	11.3682125516

Divisors of 189872

1, 2, 4, 8, 16, 11867, 23734, 47468, 94936, 189872

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-189871	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189872 can be divided by 10 positive divisors. The sum of these divisors (counting 189872) is 1, the average is 0.1.

Base conversion 189872

Base	System	Value
2	Binary	101110010110110000
3	Ternary	100122110022
4	Quaternary	232112300
5	Quinary	22033442
6	Senary	4023012
8	Octal	562660
10	Decimal	189872
12	Duodecimal	91a68
16	Hexadecimal	2e5b0
20	Vigesimal	13edc
36	Base36	42i8

Cryptographic Hash Functions

md5	f1eb0086af7eed3a41200d476515aead
sha1	216ba4816fdf10da56304408a2cef75eaaba1b18
sha256	e06ff139122ebe9650d0931eba03f5d03ca5f3b9859a22dd58ff244c8443023c
sha512	6a3d486e7aa57b33d8c52216c5782d163f8c4d06c133e5e15fb1cb4b394422b882ed1f7416e67c3823c8c4b348e066efcbf03064d1c1e3be54906a19c1543c21
ripemd-160	9c018add831b19d7c66a74170cb8f73ce1596459

189872 as geometric shapes

Circle

Radius = n

Diameter	379744
Circumference	1193000.9606448
Area	113258739199.77

Sphere

Radius = n

Volume	2.867288443912E+16
Surface area	453034956799.1
Circumference	1193000.9606448

Square

Length = n

Perimeter	759488
Area	36051376384
Diagonal	268519.5575149

Cube

Length = n

Surface area	216308258304
Volume	6845146936782848
Space diagonal	328867.95093472

Equilateral Triangle

Length = n

Perimeter	569616
Area	15610703894.969
Altitude	164433.97546736

Triangular Pyramid

Length = n

Surface area	15610703894.969
Volume	8.0670830286958E+14
Height	89506.519171635