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

2146189 (number)

2146189 is an odd 7-digits composite number following 2146188 and preceding 2146190. In scientific notation, it is written as 2.146189 × 10^6. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 2143260 positive integers (up to 2146189) that are relatively prime to 2146189.

Interesting facts

2146189 has 4 divisors, whose sum is 2149120
The reverse of 2146189 is 9816412
Previous prime number is 1459

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 31
Digital Root 4

Name

Name	two million one hundred forty-six thousand one hundred eighty-nine

Notation

Scientific notation	2.146189 × 10^6
Engineering notation	2.146189 × 10^6

Prime Factorization of 2146189

Prime Factorization 1459 × 1471

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2146189	Product of the distinct prime numbers

The prime factorization of 2146189 is 1459 × 1471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 95, 81, 834, 433, 4225, 6218, 4379, 94512, 691942, 481165, 3692013, 345050, 70226253, 23114890, 573336213, 601169343, 1315000667, 5552456701

Basic calculations (n = 2146189)

Multiplication

n×y

n×2	4292378
n×3	6438567
n×4	8584756
n×5	10730945

Division

n÷y

n÷2	1073094.5
n÷3	715396.33333333
n÷3	536547.25
n÷5	429237.8

Exponentiation

n^y

n²	4606127223721
n³	9.8856195801505E+18
n⁴	2.1216408001104E+25
n⁵	4.5534421471481E+31

Nth Root

^y√n

²√n	1464.9877132591
³√n	128.98998379856
⁴√n	38.275157912921
⁵√n	18.464331681027

Divisors of 2146189

1, 1459, 1471, 2146189

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	-2146188	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 2146189 can be divided by 4 positive divisors. The sum of these divisors (counting 2146189) is 1, the average is 0.25.

Base conversion 2146189

Base	System	Value
2	Binary	1000001011111110001101
3	Ternary	11001001000111
4	Quaternary	20023332031
5	Quinary	1022134224
6	Senary	114000021
8	Octal	10137615
10	Decimal	2146189
12	Duodecimal	876011
16	Hexadecimal	20bf8d
20	Vigesimal	d8599
36	Base36	1a00d

Cryptographic Hash Functions

md5	91b92b510a9ea8027c0515380e04c630
sha1	fa2a6648e0cd45cb5ae909e9298d102ca9d951fa
sha256	2e2c54979f901c8fdab87879e2d6a7bc2e4d6f4b4f217a456947b7be3c07ec25
sha512	d5f7d974e6b3a05b24a9382bb8f06e5fdbade9c069ca2c27fd0b898e46d4cb3548b7a65ff3d5156de20ab5cb180be7991330aed354dc4538e6ca24fb3be17e38
ripemd-160	2081407ac5f6fe6810a729b5bc7597ef7a13cd98

2146189 as geometric shapes

Circle

Radius = n

Diameter	4292378
Circumference	13484903.19123
Area	14470575447542

Sphere

Radius = n

Volume	4.1408786465579E+19
Surface area	57882301790167
Circumference	13484903.19123

Square

Length = n

Perimeter	8584756
Area	4606127223721
Diagonal	3035169.591216

Cube

Length = n

Surface area	27636763342326
Volume	9.8856195801505E+18
Space diagonal	3717308.3906454

Equilateral Triangle

Length = n

Perimeter	6438567
Area	1994511594402.7
Altitude	1858654.1953227

Triangular Pyramid

Length = n

Surface area	1994511594402.7
Volume	1.1650314402258E+18
Height	1011723.197072