12821046 (number)

12821046 is an even 8-digits composite number following 12821045 and preceding 12821047. In scientific notation, it is written as 1.2821046 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 3663072 positive integers (up to 12821046) that are relatively prime to 12821046.

Interesting facts

Basic properties

Name

Name twelve million eight hundred twenty-one thousand forty-six

Notation

Scientific notation 1.2821046 × 10^7
Engineering notation 1.2821046 × 10^6

Prime Factorization of 12821046

Prime Factorization 2 × 7 × 3 × 7 × 43609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1831578
Product of the distinct prime numbers

The prime factorization of 12821046 is 2 × 7 × 3 × 7 × 43609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 41, 88, 725, 437, 9000, 4459, 15446, 76664, 678817, 503421, 8737439, 130416, 36182449, 3262132, 770639154, 968548196, 1361156256, 337297642

Basic calculations (n = 12821046)

Multiplication

n×y
n×2 25642092
n×3 38463138
n×4 51284184
n×5 64105230

Division

n÷y
n÷2 6410523
n÷3 4273682
n÷3 3205261.5
n÷5 2564209.2

Exponentiation

ny
n2 164379220534116
n3 2.107513547912E+21
n4 2.7020528143404E+28
n5 3.4643143427087E+35

Nth Root

y√n
2√n 3580.6488238865
3√n 234.04955484932
4√n 59.838522908629
5√n 26.398830752104

Divisors of 12821046

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 43609, 87218, 130827, 261654, 305263, 610526, 915789, 1831578, 2136841, 4273682, 6410523, 12821046

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 -12821045
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 12821046 can be divided by 24 positive divisors. The sum of these divisors (counting 12821046) is 1, the average is 0.041666666666667.

Base conversion 12821046

Base System Value
2 Binary 110000111010001000110110
3 Ternary 220010101011120
4 Quaternary 300322020312
5 Quinary 11240233141
6 Senary 1134444410
8 Octal 60721066
10 Decimal 12821046
12 Duodecimal 4363706
16 Hexadecimal c3a236
20 Vigesimal 402cc6
36 Base36 7mss6

Cryptographic Hash Functions

md5 1d9e5cd36c8afa8a1ab64d6826b72f6b
sha1 dfc04b54e60b564efeda78e808bdae1db30b3bd8
sha256 dde1409cd80c37f9483a2883eefba1ebf3050d5a30e0c877b39a568080954c1f
sha512 c2a8d7706f539f1a9aa03bf4da7990bdf8be663d735bdcb569cecb2947201350439c0ade4e5a8de199e78b8c6e54ff3e763eca76e3ddad56a6292ac79da27ab5
ripemd-160 0681b9325b6a537a87956cc2b8419342ea20e76b

12821046 as geometric shapes

Circle

Radius = n
Diameter 25642092
Circumference 80557007.849874
Area 5.164125516328E+14

Sphere

Radius = n
Volume 8.8279321059486E+21
Surface area 2.0656502065312E+15
Circumference 80557007.849874

Square

Length = n
Perimeter 51284184
Area 164379220534116
Diagonal 18131697.137009

Cube

Length = n
Surface area 986275323204696
Volume 2.107513547912E+21
Space diagonal 22206703.078178

Equilateral Triangle

Length = n
Perimeter 38463138
Area 71178290418415
Altitude 11103351.539089

Triangular Pyramid

Length = n
Surface area 71178290418415
Volume 2.4837285352852E+20
Height 6043899.0456698