2028400 (number)

2028400 is an even 7-digits composite number following 2028399 and preceding 2028401. In scientific notation, it is written as 2.028400 × 10^6. The sum of its digits is 16. It has a total of 8 prime factors and 60 positive divisors. There are 736000 positive integers (up to 2028400) that are relatively prime to 2028400.

Interesting facts

Basic properties

Name

Name two million twenty-eight thousand four hundred

Notation

Scientific notation 2.028400 × 10^6
Engineering notation 2.028400 × 10^6

Prime Factorization of 2028400

Prime Factorization 2 × 2 × 2 × 2 × 11 × 5 × 5 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 50710
Product of the distinct prime numbers

The prime factorization of 2028400 is 2 × 2 × 2 × 2 × 11 × 5 × 5 × 461. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 9, 73, 20, 578, 946, 7059, 9688, 40986, 82441, 244396, 948215, 9530887, 7419006, 90144069, 2504991, 229352876, 473665631, 4390820690, 8773340838

Basic calculations (n = 2028400)

Multiplication

n×y
n×2 4056800
n×3 6085200
n×4 8113600
n×5 10142000

Division

n÷y
n÷2 1014200
n÷3 676133.33333333
n÷3 507100
n÷5 405680

Exponentiation

ny
n2 4114406560000
n3 8345662266304000000
n4 1.6928341340971E+25
n5 3.4337447576026E+31

Nth Root

y√n
2√n 1424.2190842704
3√n 126.58566689664
4√n 37.73882727736
5√n 18.257054852312

Divisors of 2028400

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 461, 550, 880, 922, 1100, 1844, 2200, 2305, 3688, 4400, 4610, 5071, 7376, 9220, 10142, 11525, 18440, 20284, 23050, 25355, 36880, 40568, 46100, 50710, 81136, 92200, 101420, 126775, 184400, 202840, 253550, 405680, 507100, 1014200, 2028400

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2028399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2028400 can be divided by 60 positive divisors. The sum of these divisors (counting 2028400) is 1, the average is 0.016666666666667.

Base conversion 2028400

Base System Value
2 Binary 111101111001101110000
3 Ternary 10211001102221
4 Quaternary 13233031300
5 Quinary 1004402100
6 Senary 111250424
8 Octal 7571560
10 Decimal 2028400
12 Duodecimal 819a14
16 Hexadecimal 1ef370
20 Vigesimal cdb00
36 Base36 17h4g

Cryptographic Hash Functions

md5 9136287f5239db8eb8dae79128346b14
sha1 383a3d847bafc7d8344d2d83d7f68a22ccc4806e
sha256 fb4133ce99a986031dfeb99b10f083e59192b102c8422c3a09aafc10250e9fa6
sha512 d8476ce98c64c0bddd620b92e034b711ee6acb014f50e72d0feda0e992c8d6657a160927bbaaec202e4f2a4f3ab99a549a438a3406101b964222cd19f6b4fe8d
ripemd-160 edc85782fdad181998585d12c1ae90230431bee2

2028400 as geometric shapes

Circle

Radius = n
Diameter 4056800
Circumference 12744813.077083
Area 12925789422778

Sphere

Radius = n
Volume 3.495822835355E+19
Surface area 51703157691111
Circumference 12744813.077083

Square

Length = n
Perimeter 8113600
Area 4114406560000
Diagonal 2868590.7899176

Cube

Length = n
Surface area 24686439360000
Volume 8345662266304000000
Space diagonal 3513291.8580727

Equilateral Triangle

Length = n
Perimeter 6085200
Area 1781590301228.7
Altitude 1756645.9290364

Triangular Pyramid

Length = n
Surface area 1781590301228.7
Volume 9.8354573033271E+17
Height 956196.92997253