2146188 (number)

2146188 is an even 7-digits composite number following 2146187 and preceding 2146189. In scientific notation, it is written as 2.146188 × 10^6. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 638400 positive integers (up to 2146188) that are relatively prime to 2146188.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.146188 × 10^6
Engineering notation 2.146188 × 10^6

Prime Factorization of 2146188

Prime Factorization 2 × 2 × 33 × 71 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1073094
Product of the distinct prime numbers

The prime factorization of 2146188 is 2 × 2 × 33 × 71 × 229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 55, 42, 154, 22, 9379, 6400, 20451, 45089, 575641, 704198, 5921385, 1073906, 80087528, 29416129, 893356895, 705457011, 2541077795, 8154144776

Basic calculations (n = 2146188)

Multiplication

n×y
n×2 4292376
n×3 6438564
n×4 8584752
n×5 10730940

Division

n÷y
n÷2 1073094
n÷3 715396
n÷3 536547
n÷5 429237.6

Exponentiation

ny
n2 4606122931344
n3 9.8856057617753E+18
n4 2.1216368458653E+25
n5 4.553431538954E+31

Nth Root

y√n
2√n 1464.9873719592
3√n 128.9899637646
4√n 38.275153454418
5√n 18.464329960365

Divisors of 2146188

1, 2, 4, 33, 66, 71, 132, 142, 229, 284, 458, 916, 2343, 4686, 7557, 9372, 15114, 16259, 30228, 32518, 65036, 536547, 1073094, 2146188

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2146187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2146188 can be divided by 24 positive divisors. The sum of these divisors (counting 2146188) is 1, the average is 0.041666666666667.

Base conversion 2146188

Base System Value
2 Binary 1000001011111110001100
3 Ternary 11001001000110
4 Quaternary 20023332030
5 Quinary 1022134223
6 Senary 114000020
8 Octal 10137614
10 Decimal 2146188
12 Duodecimal 876010
16 Hexadecimal 20bf8c
20 Vigesimal d8598
36 Base36 1a00c

Cryptographic Hash Functions

md5 653738851524741eb43db0cd0899beb5
sha1 cf79f82ac6d84eb9aaf090db12779a7ff29beab0
sha256 3999dcee3f5d860ed1aef5252be6927eb526911f6a07814412521d50351b8058
sha512 17af5b7c0a07fe7dcb3f29cd110b93f2f412e9658395e43d09f83522e00ac9253ab916d0b55f63dbcb9c611784760f5cd7f29474f3245151a87af790b91260c7
ripemd-160 b7fffb1da0620cb71151329d28f0ede85c8cdf4a

2146188 as geometric shapes

Circle

Radius = n
Diameter 4292376
Circumference 13484896.908045
Area 14470561962642

Sphere

Radius = n
Volume 4.1408728583304E+19
Surface area 57882247850567
Circumference 13484896.908045

Square

Length = n
Perimeter 8584752
Area 4606122931344
Diagonal 3035168.1770024

Cube

Length = n
Surface area 27636737588064
Volume 9.8856057617753E+18
Space diagonal 3717306.6585946

Equilateral Triangle

Length = n
Perimeter 6438564
Area 1994509735749
Altitude 1858653.3292973

Triangular Pyramid

Length = n
Surface area 1994509735749
Volume 1.1650298117147E+18
Height 1011722.7256675