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

2149149 (number)

2149149 is an odd 7-digits composite number following 2149148 and preceding 2149150. In scientific notation, it is written as 2.149149 × 10^6. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 1432764 positive integers (up to 2149149) that are relatively prime to 2149149.

Interesting facts

2149149 has 4 divisors, whose sum is 2865536
The reverse of 2149149 is 9419412
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	2.149149 × 10^6
Engineering notation	2.149149 × 10^6

Prime Factorization of 2149149

Prime Factorization 3 × 716383

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2149149	Product of the distinct prime numbers

The prime factorization of 2149149 is 3 × 716383. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 42, 25, 51, 267, 2538, 6491, 5612, 85075, 345321, 626463, 5510976, 8765606, 53547169, 39054165, 385481324, 930222772, 8360064205, 5867728722

Basic calculations (n = 2149149)

Multiplication

n×y

n×2	4298298
n×3	6447447
n×4	8596596
n×5	10745745

Division

n÷y

n÷2	1074574.5
n÷3	716383
n÷3	537287.25
n÷5	429829.8

Exponentiation

n^y

n²	4618841424201
n³	9.9265784279802E+18
n⁴	2.1333696101915E+25
n⁵	4.5849291643735E+31

Nth Root

^y√n

²√n	1465.9976125492
³√n	129.04925707426
⁴√n	38.288348260916
⁵√n	18.469422033759

Divisors of 2149149

1, 3, 716383, 2149149

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	-2149148	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 2149149 can be divided by 4 positive divisors. The sum of these divisors (counting 2149149) is 1, the average is 0.25.

Base conversion 2149149

Base	System	Value
2	Binary	1000001100101100011101
3	Ternary	11001012002010
4	Quaternary	20030230131
5	Quinary	1022233044
6	Senary	114021433
8	Octal	10145435
10	Decimal	2149149
12	Duodecimal	877879
16	Hexadecimal	20cb1d
20	Vigesimal	d8ch9
36	Base36	1a2al

Cryptographic Hash Functions

md5	6de9211df5a7c10aece650b16a86359a
sha1	cb7475643e1c6ee2014d4a8d96a5983d251f3c0b
sha256	e69cb63cc1b47715055f565c53d5e17ee17d8f76712896c5605f2fa5a1a44b03
sha512	c9a923c6025cb52e6172d9489b1ef9e7fbd185f14a11416ef5471e25a540b968a9972a9ca53c5f99f3934f5d400983417ac8b0ad62191d8a770f8822ce8b4907
ripemd-160	c6b9d5aa835158f9c213db81f017c7e7927357ec

2149149 as geometric shapes

Circle

Radius = n

Diameter	4298298
Circumference	13503501.41974
Area	14510518286366

Sphere

Radius = n

Volume	4.1580354486167E+19
Surface area	58042073145464
Circumference	13503501.41974

Square

Length = n

Perimeter	8596596
Area	4618841424201
Diagonal	3039355.6633606

Cube

Length = n

Surface area	27713048545206
Volume	9.9265784279802E+18
Space diagonal	3722435.2610358

Equilateral Triangle

Length = n

Perimeter	6447447
Area	2000017004705
Altitude	1861217.6305179

Triangular Pyramid

Length = n

Surface area	2000017004705
Volume	1.1698584867341E+18
Height	1013118.5544535