2642382 (number)

2642382 is an even 7-digits composite number following 2642381 and preceding 2642383. In scientific notation, it is written as 2.642382 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 880632 positive integers (up to 2642382) that are relatively prime to 2642382.

Interesting facts

Basic properties

Name

Name two million six hundred forty-two thousand three hundred eighty-two

Notation

Scientific notation 2.642382 × 10^6
Engineering notation 2.642382 × 10^6

Prime Factorization of 2642382

Prime Factorization 2 × 3 × 9 × 9 × 5437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 293598
Product of the distinct prime numbers

The prime factorization of 2642382 is 2 × 3 × 9 × 9 × 5437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 48, 100, 372, 319, 6063, 568, 68249, 1927, 433347, 928938, 1315129, 5168982, 77148487, 21218498, 621579997, 240498705, 6724495008, 9670841670

Basic calculations (n = 2642382)

Multiplication

n×y
n×2 5284764
n×3 7927146
n×4 10569528
n×5 13211910

Division

n÷y
n÷2 1321191
n÷3 880794
n÷3 660595.5
n÷5 528476.4

Exponentiation

ny
n2 6982182633924
n3 1.8449593712593E+19
n4 4.875087433347E+25
n5 1.2881843282302E+32

Nth Root

y√n
2√n 1625.5405254868
3√n 138.25001934759
4√n 40.317992577593
5√n 19.248598794902

Divisors of 2642382

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 5437, 10874, 16311, 32622, 48933, 97866, 146799, 293598, 440397, 880794, 1321191, 2642382

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 -2642381
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 2642382 can be divided by 24 positive divisors. The sum of these divisors (counting 2642382) is 1, the average is 0.041666666666667.

Base conversion 2642382

Base System Value
2 Binary 1010000101000111001110
3 Ternary 11222020200000
4 Quaternary 22011013032
5 Quinary 1134024012
6 Senary 132345130
8 Octal 12050716
10 Decimal 2642382
12 Duodecimal a751a6
16 Hexadecimal 2851ce
20 Vigesimal ga5j2
36 Base36 1kmvi

Cryptographic Hash Functions

md5 70396038ddab6f46aa9757d53f720323
sha1 3a977b08dbea3840393dea5aa33c05f17868b426
sha256 cd27ea4cbcda4313bbd7a179aeb08ee9dc14c8d87c7df713fe174a77dd7ff760
sha512 72d0c51ac11d9075fa49f19fe5e8f9ef118a0d000268322609322e8916c7f36213e3e5ea1b8590c658d94968d5c041b5700fa977cded83c2255d83c6447cf998
ripemd-160 6cb0c6c8d7f7d69a5f28920390d45c83f4e7d8f5

2642382 as geometric shapes

Circle

Radius = n
Diameter 5284764
Circumference 16602575.758356
Area 21935173668758

Sphere

Radius = n
Volume 7.72814774256E+19
Surface area 87740694675031
Circumference 16602575.758356

Square

Length = n
Perimeter 10569528
Area 6982182633924
Diagonal 3736892.4613705

Cube

Length = n
Surface area 41893095803544
Volume 1.8449593712593E+19
Space diagonal 4576739.8770055

Equilateral Triangle

Length = n
Perimeter 7927146
Area 3023373767420.4
Altitude 2288369.9385027

Triangular Pyramid

Length = n
Surface area 3023373767420.4
Volume 2.1743054707186E+18
Height 1245630.8204568