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

2181331 (number)

2181331 is an odd 7-digits prime number following 2181330 and preceding 2181332. In scientific notation, it is written as 2.181331 × 10^6. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 2181330 positive integers (up to 2181331) that are relatively prime to 2181331.

Interesting facts

2181331 has 2 divisors, whose sum is 2181332
The reverse of 2181331 is 1331812
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 19
Digital Root 1

Name

Name	two million one hundred eighty-one thousand three hundred thirty-one

Notation

Scientific notation	2.181331 × 10^6
Engineering notation	2.181331 × 10^6

Prime Factorization of 2181331

Prime Factorization 2181331

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	2181331	Product of the distinct prime numbers

The prime factorization of 2181331 is 2181331. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 58, 17, 786, 824, 5073, 1090, 50641, 30716, 931165, 782529, 6948583, 5883508, 57486870, 20968448, 471214999, 999702238, 923504184, 2090155137

Basic calculations (n = 2181331)

Multiplication

n×y

n×2	4362662
n×3	6543993
n×4	8725324
n×5	10906655

Division

n÷y

n÷2	1090665.5
n÷3	727110.33333333
n÷3	545332.75
n÷5	436266.2

Exponentiation

n^y

n²	4758204931561
n³	1.0379219921567E+19
n⁴	2.2640514170731E+25
n⁵	4.9386455416556E+31

Nth Root

^y√n

²√n	1476.9329707201
³√n	129.6902090981
⁴√n	38.430885635385
⁵√n	18.524406998318

Divisors of 2181331

1, 2181331

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	2181332	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	1090666	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1476.9333092594	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999083129	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2181331 can be divided by 2 positive divisors. The sum of these divisors (counting 2181331) is 2181332, the average is 1090666.

Base conversion 2181331

Base	System	Value
2	Binary	1000010100100011010011
3	Ternary	11002211020001
4	Quaternary	20110203103
5	Quinary	1024300311
6	Senary	114430431
8	Octal	10244323
10	Decimal	2181331
12	Duodecimal	892417
16	Hexadecimal	2148d3
20	Vigesimal	dcd6b
36	Base36	1ar4j

Cryptographic Hash Functions

md5	5832c9074766cae7bf0615651cd80b3c
sha1	7c346788b0e33da8afa99e333046c0f95c2ad1c1
sha256	c618a31a45f881907051f95f14951cf9a9254b8619652d5cafee04a4e2dd9c0c
sha512	e70d37f75c0a3bc249d7425be1935b58938812341515adb75e1efcebd2be1760eec6beb3fb3a375fa20787c1e0cdfb774f3b1ad344705a51990daac056fca9e8
ripemd-160	a2c49c019e0a4bde504d1d9a0d5ff307a1d9baf1

2181331 as geometric shapes

Circle

Radius = n

Diameter	4362662
Circumference	13705706.889295
Area	14948341657267

Sphere

Radius = n

Volume	4.3476374740783E+19
Surface area	59793366629067
Circumference	13705706.889295

Square

Length = n

Perimeter	8725324
Area	4758204931561
Diagonal	3084867.8842249

Cube

Length = n

Surface area	28549229589366
Volume	1.0379219921567E+19
Space diagonal	3778176.120125

Equilateral Triangle

Length = n

Perimeter	6543993
Area	2060363173572.1
Altitude	1889088.0600625

Triangular Pyramid

Length = n

Surface area	2060363173572.1
Volume	1.2232027983277E+18
Height	1028289.2947416