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

2149240 (number)

2149240 is an even 7-digits composite number following 2149239 and preceding 2149241. In scientific notation, it is written as 2.149240 × 10^6. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 859680 positive integers (up to 2149240) that are relatively prime to 2149240.

Interesting facts

2149240 has 16 divisors, whose sum is 4835880
The reverse of 2149240 is 0429412
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.149240 × 10^6
Engineering notation	2.149240 × 10^6

Prime Factorization of 2149240

Prime Factorization 2 × 2 × 2 × 5 × 53731

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	537310	Product of the distinct prime numbers

The prime factorization of 2149240 is 2 × 2 × 2 × 5 × 53731. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 13, 63, 728, 936, 3651, 6981, 32960, 18851, 487872, 933551, 9359375, 205048, 15568088, 99689748, 874169616, 425660729, 4561815249, 7561093223

Basic calculations (n = 2149240)

Multiplication

n×y

n×2	4298480
n×3	6447720
n×4	8596960
n×5	10746200

Division

n÷y

n÷2	1074620
n÷3	716413.33333333
n÷3	537310
n÷5	429848

Exponentiation

n^y

n²	4619232577600
n³	9.927839425081E+18
n⁴	2.1337309605961E+25
n⁵	4.5858999297516E+31

Nth Root

^y√n

²√n	1466.0286491061
³√n	129.05107846444
⁴√n	38.288753559056
⁵√n	18.469578438824

Divisors of 2149240

1, 2, 4, 5, 8, 10, 20, 40, 53731, 107462, 214924, 268655, 429848, 537310, 1074620, 2149240

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2149239	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149240 can be divided by 16 positive divisors. The sum of these divisors (counting 2149240) is 1, the average is 0.0625.

Base conversion 2149240

Base	System	Value
2	Binary	1000001100101101111000
3	Ternary	11001012012111
4	Quaternary	20030231320
5	Quinary	1022233430
6	Senary	114022104
8	Octal	10145570
10	Decimal	2149240
12	Duodecimal	877934
16	Hexadecimal	20cb78
20	Vigesimal	d8d20
36	Base36	1a2d4

Cryptographic Hash Functions

md5	c4cb321673b76921a631b504306fdb75
sha1	c54f38f75529228474ede1d3e7847d8ecb8ca5a7
sha256	c1e282800840c98883bf06bdcf08d6f682068a479a5fb7f8143a19f4baab6017
sha512	2e4a3368bda7589de3b914b0bfea34ba22fac41f9bbc8aecca6c09d182425f4c440e71ec82f8c5869d01b64c4e48c930a4ba6e9de6bfe3ee6782127540672fcb
ripemd-160	7972ed35869354377d1318f0b5b4fa2b13bfbc8d

2149240 as geometric shapes

Circle

Radius = n

Diameter	4298480
Circumference	13504073.189603
Area	14511747131011

Sphere

Radius = n

Volume	4.1585636538472E+19
Surface area	58046988524043
Circumference	13504073.189603

Square

Length = n

Perimeter	8596960
Area	4619232577600
Diagonal	3039484.3567948

Cube

Length = n

Surface area	27715395465600
Volume	9.927839425081E+18
Space diagonal	3722592.8776593

Equilateral Triangle

Length = n

Perimeter	6447720
Area	2000186379095.1
Altitude	1861296.4388297

Triangular Pyramid

Length = n

Surface area	2000186379095.1
Volume	1.1700070966677E+18
Height	1013161.4522649