28472016 (number)

28472016 is an even 8-digits composite number following 28472015 and preceding 28472017. In scientific notation, it is written as 2.8472016 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 9439360 positive integers (up to 28472016) that are relatively prime to 28472016.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred seventy-two thousand sixteen

Notation

Scientific notation 2.8472016 × 10^7
Engineering notation 2.8472016 × 10^6

Prime Factorization of 28472016

Prime Factorization 2 × 2 × 2 × 2 × 3 × 197 × 3011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3559002
Product of the distinct prime numbers

The prime factorization of 28472016 is 2 × 2 × 2 × 2 × 3 × 197 × 3011. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 6, 31, 74, 492, 533, 5986, 5203, 67570, 48918, 963970, 299349, 4052210, 4047710, 5045400, 46791253, 908565709, 43839746, 8945335792, 2188077935

Basic calculations (n = 28472016)

Multiplication

n×y
n×2 56944032
n×3 85416048
n×4 113888064
n×5 142360080

Division

n÷y
n÷2 14236008
n÷3 9490672
n÷3 7118004
n÷5 5694403.2

Exponentiation

ny
n2 810655695104256
n3 2.3081001921499E+22
n4 6.5716265600496E+29
n5 1.8710745656376E+37

Nth Root

y√n
2√n 5335.9175405922
3√n 305.35572934803
4√n 73.047365048934
5√n 30.965895497076

Divisors of 28472016

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3011, 3152, 4728, 6022, 9033, 9456, 12044, 18066, 24088, 36132, 48176, 72264, 144528, 593167, 1186334, 1779501, 2372668, 3559002, 4745336, 7118004, 9490672, 14236008, 28472016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28472015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28472016 can be divided by 40 positive divisors. The sum of these divisors (counting 28472016) is 1, the average is 0.025.

Base conversion 28472016

Base System Value
2 Binary 1101100100111001011010000
3 Ternary 1222120112021010
4 Quaternary 1230213023100
5 Quinary 24242101031
6 Senary 2454130520
8 Octal 154471320
10 Decimal 28472016
12 Duodecimal 9650a40
16 Hexadecimal 1b272d0
20 Vigesimal 8hj00g
36 Base36 gy95c

Cryptographic Hash Functions

md5 b104eaf18571821bcdf5e628de480a24
sha1 17c713ab9bcfc1352b3fae300c387da2cb2767b6
sha256 3db1b7e646faf1e00a44514f90fca8b4785dc3832f65a62dd7abaf1ad08161b5
sha512 1d226e283b90cbbcab466e9c081860ccd98b34e6d3c1864b7c2d9c4b5f311ac96225bf0a16c64dc98e25d40f6cfbbce57d26868797cc36d9e216d35e6c57f298
ripemd-160 c958761ae73086c14b6ce81ce56706db2d99daaa

28472016 as geometric shapes

Circle

Radius = n
Diameter 56944032
Circumference 178894952.59698
Area 2.5467499763303E+15

Sphere

Radius = n
Volume 9.6681474765433E+22
Surface area 1.0186999905321E+16
Circumference 178894952.59698

Square

Length = n
Perimeter 113888064
Area 810655695104256
Diagonal 40265511.175304

Cube

Length = n
Surface area 4863934170625536
Volume 2.3081001921499E+22
Space diagonal 49314978.305914

Equilateral Triangle

Length = n
Perimeter 85416048
Area 3.5102421284141E+14
Altitude 24657489.152957

Triangular Pyramid

Length = n
Surface area 3.5102421284141E+14
Volume 2.7201221625453E+21
Height 13421837.058435