28932012 (number)

28932012 is an even 8-digits composite number following 28932011 and preceding 28932013. In scientific notation, it is written as 2.8932012 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 9519120 positive integers (up to 28932012) that are relatively prime to 28932012.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-two thousand twelve

Notation

Scientific notation 2.8932012 × 10^7
Engineering notation 2.8932012 × 10^6

Prime Factorization of 28932012

Prime Factorization 2 × 2 × 9 × 3 × 79 × 3391

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14466006
Product of the distinct prime numbers

The prime factorization of 28932012 is 2 × 2 × 9 × 3 × 79 × 3391. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 99, 4, 249, 159, 9934, 2659, 30688, 93168, 488392, 138683, 9946530, 5562296, 26187016, 59662856, 926620977, 339859403, 1553396400, 2509680046

Basic calculations (n = 28932012)

Multiplication

n×y
n×2 57864024
n×3 86796036
n×4 115728048
n×5 144660060

Division

n÷y
n÷2 14466006
n÷3 9644004
n÷3 7233003
n÷5 5786402.4

Exponentiation

ny
n2 837061318368144
n3 2.4217868107763E+22
n4 7.0067165070822E+29
n5 2.027184060635E+37

Nth Root

y√n
2√n 5378.8485756712
3√n 306.99140196683
4√n 73.340633864667
5√n 31.065312541185

Divisors of 28932012

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 3391, 4266, 6782, 8532, 10173, 13564, 20346, 30519, 40692, 61038, 91557, 122076, 183114, 267889, 366228, 535778, 803667, 1071556, 1607334, 2411001, 3214668, 4822002, 7233003, 9644004, 14466006, 28932012

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28932011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28932012 can be divided by 48 positive divisors. The sum of these divisors (counting 28932012) is 1, the average is 0.020833333333333.

Base conversion 28932012

Base System Value
2 Binary 1101110010111011110101100
3 Ternary 2000102220021000
4 Quaternary 1232113132230
5 Quinary 24401311022
6 Senary 2512040300
8 Octal 156273654
10 Decimal 28932012
12 Duodecimal 9833090
16 Hexadecimal 1b977ac
20 Vigesimal 90ga0c
36 Base36 h8430

Cryptographic Hash Functions

md5 6fe599b05553b7db004b06d5c0873563
sha1 c61ca7016ee158d30f224de8d32c5b3b84c23541
sha256 c4c7dc853820dd27b0bcf7e609c228a7a5cc105c298454e83a7be6109e8e3e2d
sha512 854761719dff3e260210b0478386e307c0164c321468f9d0a3cda7c1a9addf9eb3aafeb3a4a49abf1c89f174517c2550fff6af7e8240e5445de62151e67d8157
ripemd-160 1a7394daa8c469e3f3c28eaaee6d09cdbd1ddd51

28932012 as geometric shapes

Circle

Radius = n
Diameter 57864024
Circumference 181785192.70554
Area 2.6297056883895E+15

Sphere

Radius = n
Volume 1.0144356871061E+23
Surface area 1.0518822753558E+16
Circumference 181785192.70554

Square

Length = n
Perimeter 115728048
Area 837061318368144
Diagonal 40916043.757141

Cube

Length = n
Surface area 5022367910208864
Volume 2.4217868107763E+22
Space diagonal 50111714.749192

Equilateral Triangle

Length = n
Perimeter 86796036
Area 3.6245818311605E+14
Altitude 25055857.374596

Triangular Pyramid

Length = n
Surface area 3.6245818311605E+14
Volume 2.8541031274801E+21
Height 13638681.25238