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

2149194 (number)

2149194 is an even 7-digits composite number following 2149193 and preceding 2149195. In scientific notation, it is written as 2.149194 × 10^6. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 712080 positive integers (up to 2149194) that are relatively prime to 2149194.

Interesting facts

2149194 has 16 divisors, whose sum is 4324320
The reverse of 2149194 is 4919412
Previous prime number is 181

Basic properties

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

Name

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

Notation

Scientific notation	2.149194 × 10^6
Engineering notation	2.149194 × 10^6

Prime Factorization of 2149194

Prime Factorization 2 × 3 × 181 × 1979

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2149194	Product of the distinct prime numbers

The prime factorization of 2149194 is 2 × 3 × 181 × 1979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 45, 40, 450, 158, 3888, 549, 40216, 62761, 472981, 294657, 7259808, 5763763, 79195750, 11854541, 745942252, 207693908, 4611933055, 6636904042

Basic calculations (n = 2149194)

Multiplication

n×y

n×2	4298388
n×3	6447582
n×4	8596776
n×5	10745970

Division

n÷y

n÷2	1074597
n÷3	716398
n÷3	537298.5
n÷5	429838.8

Exponentiation

n^y

n²	4619034849636
n³	9.9272019846286E+18
n⁴	2.1335482942152E+25
n⁵	4.5854091926375E+31

Nth Root

^y√n

²√n	1466.0129603793
³√n	129.05015776813
⁴√n	38.288548684682
⁵√n	18.469499377585

Divisors of 2149194

1, 2, 3, 6, 181, 362, 543, 1086, 1979, 3958, 5937, 11874, 358199, 716398, 1074597, 2149194

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	-2149193	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 2149194 can be divided by 16 positive divisors. The sum of these divisors (counting 2149194) is 1, the average is 0.0625.

Base conversion 2149194

Base	System	Value
2	Binary	1000001100101101001010
3	Ternary	11001012010210
4	Quaternary	20030231022
5	Quinary	1022233234
6	Senary	114021550
8	Octal	10145512
10	Decimal	2149194
12	Duodecimal	8778b6
16	Hexadecimal	20cb4a
20	Vigesimal	d8cje
36	Base36	1a2bu

Cryptographic Hash Functions

md5	dcab3d6f2c6a47c242982f5158687ee4
sha1	84d39ebb859d4fd2fd9406aca8e9d42d8a97ec23
sha256	0a88b9f0eda29c1e9e6ee933d472fefa7fb7f24aebf226ecd004357c0598dc6f
sha512	a15eefa968f4697d641263597acdfe8ee1fbda24969c6a914d0ac4e1a1af92d361b6528078bf831325fb94d93e4f5c10761cd609438553db8c3c90df8199e5d1
ripemd-160	19ddbbacb11e917cf84dea96d101d084e6a58752

2149194 as geometric shapes

Circle

Radius = n

Diameter	4298388
Circumference	13503784.163079
Area	14511125950292

Sphere

Radius = n

Volume	4.1582966434148E+19
Surface area	58044503801167
Circumference	13503784.163079

Square

Length = n

Perimeter	8596776
Area	4619034849636
Diagonal	3039419.3029709

Cube

Length = n

Surface area	27714209097816
Volume	9.9272019846286E+18
Space diagonal	3722513.2033222

Equilateral Triangle

Length = n

Perimeter	6447582
Area	2000100760375.2
Altitude	1861256.6016611

Triangular Pyramid

Length = n

Surface area	2000100760375.2
Volume	1.1699319735899E+18
Height	1013139.767657