28142016 (number)

28142016 is an even 8-digits composite number following 28142015 and preceding 28142017. In scientific notation, it is written as 2.8142016 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 56 positive divisors. There are 8040192 positive integers (up to 28142016) that are relatively prime to 28142016.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred forty-two thousand sixteen

Notation

Scientific notation 2.8142016 × 10^7
Engineering notation 2.8142016 × 10^6

Prime Factorization of 28142016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 20939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 879438
Product of the distinct prime numbers

The prime factorization of 28142016 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 20939. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 9, 16, 53, 933, 75, 414, 5550, 63111, 71370, 103179, 198902, 217180, 7719818, 61243571, 77297603, 666180178, 685189545, 408504496, 7857373720

Basic calculations (n = 28142016)

Multiplication

n×y
n×2 56284032
n×3 84426048
n×4 112568064
n×5 140710080

Division

n÷y
n÷2 14071008
n÷3 9380672
n÷3 7035504
n÷5 5628403.2

Exponentiation

ny
n2 791973064544256
n3 2.2287718653973E+22
n4 6.2722133496362E+29
n5 1.7651272844088E+37

Nth Root

y√n
2√n 5304.9049001844
3√n 304.17141763601
4√n 72.83477809525
5√n 30.893779401656

Divisors of 28142016

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 20939, 41878, 62817, 83756, 125634, 146573, 167512, 251268, 293146, 335024, 439719, 502536, 586292, 670048, 879438, 1005072, 1172584, 1340096, 1758876, 2010144, 2345168, 3517752, 4020288, 4690336, 7035504, 9380672, 14071008, 28142016

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28142015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28142016 can be divided by 56 positive divisors. The sum of these divisors (counting 28142016) is 1, the average is 0.017857142857143.

Base conversion 28142016

Base System Value
2 Binary 1101011010110100111000000
3 Ternary 1221221202120220
4 Quaternary 1223112213000
5 Quinary 24201021031
6 Senary 2443103040
8 Octal 153264700
10 Decimal 28142016
12 Duodecimal 9511a80
16 Hexadecimal 1ad69c0
20 Vigesimal 8fhf0g
36 Base36 gr6io

Cryptographic Hash Functions

md5 c44363f2b72e414323ca9055d751d212
sha1 bbc145be4b50878e6e0cb9a08ad1f787f759fa86
sha256 919917e0dd7edbd94f110113db4deca8d7448dbf44c050e22a7a1495b272741b
sha512 4cf8e244f97f352f967cb754d0950ad69c11010ec38ce4be5920e58a9d98e63e56cb4d90fce329a8ee6d9fd8b5f7d1877fa897e68fc236a851497e0896179a64
ripemd-160 6217cc9293a97d6d68ba978594296bd3164515bc

28142016 as geometric shapes

Circle

Radius = n
Diameter 56284032
Circumference 176821501.44561
Area 2.4880567614132E+15

Sphere

Radius = n
Volume 9.3358577584799E+22
Surface area 9.9522270456529E+15
Circumference 176821501.44561

Square

Length = n
Perimeter 112568064
Area 791973064544256
Diagonal 39798820.699721

Cube

Length = n
Surface area 4751838387265536
Volume 2.2287718653973E+22
Space diagonal 48743401.539416

Equilateral Triangle

Length = n
Perimeter 84426048
Area 3.4293439650417E+14
Altitude 24371700.769708

Triangular Pyramid

Length = n
Surface area 3.4293439650417E+14
Volume 2.6266328329004E+21
Height 13266273.566574