12804928 (number)

12804928 is an even 8-digits composite number following 12804927 and preceding 12804929. In scientific notation, it is written as 1.2804928 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 6123392 positive integers (up to 12804928) that are relatively prime to 12804928.

Interesting facts

Basic properties

Name

Name twelve million eight hundred four thousand nine hundred twenty-eight

Notation

Scientific notation 1.2804928 × 10^7
Engineering notation 1.2804928 × 10^6

Prime Factorization of 12804928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 23 × 8699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 400154
Product of the distinct prime numbers

The prime factorization of 12804928 is 2 × 2 × 2 × 2 × 2 × 2 × 23 × 8699. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 8, 66, 99, 506, 716, 7918, 8738, 34996, 48047, 827697, 29569, 2487910, 7839023, 81926255, 79667365, 944532657, 41798538, 2934063336, 3504447428

Basic calculations (n = 12804928)

Multiplication

n×y
n×2 25609856
n×3 38414784
n×4 51219712
n×5 64024640

Division

n÷y
n÷2 6402464
n÷3 4268309.3333333
n÷3 3201232
n÷5 2560985.6

Exponentiation

ny
n2 163966181085184
n3 2.0995751432307E+21
n4 2.6884908539659E+28
n5 3.4425931813692E+35

Nth Root

y√n
2√n 3578.3974066613
3√n 233.95143512074
4√n 59.819707510663
5√n 26.392189944778

Divisors of 12804928

1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 8699, 17398, 34796, 69592, 139184, 200077, 278368, 400154, 556736, 800308, 1600616, 3201232, 6402464, 12804928

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12804927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12804928 can be divided by 28 positive divisors. The sum of these divisors (counting 12804928) is 1, the average is 0.035714285714286.

Base conversion 12804928

Base System Value
2 Binary 110000110110001101000000
3 Ternary 220002120001121
4 Quaternary 300312031000
5 Quinary 11234224203
6 Senary 1134242024
8 Octal 60661500
10 Decimal 12804928
12 Duodecimal 4356314
16 Hexadecimal c36340
20 Vigesimal 400c68
36 Base36 7mgcg

Cryptographic Hash Functions

md5 169dce254059b2bda562c3419f20ada3
sha1 e67b2f3cc3ffa88c40309a07c04ddb9b14aa30b2
sha256 4732eb5847ec1752e8e01f55418f7aee019befdcb79d819741406214b5eeebd7
sha512 981c39f85d848ddfd4f54468b13c96a4a039382fd0514814d6560bcdb77e92cf9161d947ed452fdc4e5b5504d5c996c7f2d1eaa38b4b43ae317f830a8bfbb77a
ripemd-160 a39d1a480245ddd241a5be6ee2cba1d76878442b

12804928 as geometric shapes

Circle

Radius = n
Diameter 25609856
Circumference 80455735.469092
Area 5.1511494993439E+14

Sphere

Radius = n
Volume 8.7946797941779E+21
Surface area 2.0604597997376E+15
Circumference 80455735.469092

Square

Length = n
Perimeter 51219712
Area 163966181085184
Diagonal 18108902.842811

Cube

Length = n
Surface area 983797086511104
Volume 2.0995751432307E+21
Space diagonal 22178785.883261

Equilateral Triangle

Length = n
Perimeter 38414784
Area 70999439090644
Altitude 11089392.941631

Triangular Pyramid

Length = n
Surface area 70999439090644
Volume 2.4743730356486E+20
Height 6036300.9476037