21032016 (number)

21032016 is an even 8-digits composite number following 21032015 and preceding 21032017. In scientific notation, it is written as 2.1032016 × 10^7. The sum of its digits is 15. It has a total of 7 prime factors and 40 positive divisors. There are 6839040 positive integers (up to 21032016) that are relatively prime to 21032016.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand sixteen

Notation

Scientific notation 2.1032016 × 10^7
Engineering notation 2.1032016 × 10^6

Prime Factorization of 21032016

Prime Factorization 2 × 2 × 2 × 2 × 3 × 41 × 10687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2629002
Product of the distinct prime numbers

The prime factorization of 21032016 is 2 × 2 × 2 × 2 × 3 × 41 × 10687. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 85, 6, 239, 223, 8080, 8174, 76319, 66159, 573331, 903906, 8166072, 5929900, 21237507, 98932760, 718584874, 146401852, 7963814989, 2455708795

Basic calculations (n = 21032016)

Multiplication

n×y
n×2 42064032
n×3 63096048
n×4 84128064
n×5 105160080

Division

n÷y
n÷2 10516008
n÷3 7010672
n÷3 5258004
n÷5 4206403.2

Exponentiation

ny
n2 442345697024256
n3 9.3034217773453E+21
n4 1.9566971567587E+29
n5 4.1153285908105E+36

Nth Root

y√n
2√n 4586.0675965363
3√n 276.03255234619
4√n 67.720510899847
5√n 29.14581344043

Divisors of 21032016

1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 10687, 21374, 32061, 42748, 64122, 85496, 128244, 170992, 256488, 438167, 512976, 876334, 1314501, 1752668, 2629002, 3505336, 5258004, 7010672, 10516008, 21032016

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 -21032015
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 21032016 can be divided by 40 positive divisors. The sum of these divisors (counting 21032016) is 1, the average is 0.025.

Base conversion 21032016

Base System Value
2 Binary 1010000001110110001010000
3 Ternary 1110120112111120
4 Quaternary 1100032301100
5 Quinary 20341011031
6 Senary 2030442240
8 Octal 120166120
10 Decimal 21032016
12 Duodecimal 7063380
16 Hexadecimal 140ec50
20 Vigesimal 6b900g
36 Base36 ciseo

Cryptographic Hash Functions

md5 c32d2ed86c20d7b7559020a534a5a619
sha1 c6adc88c9a0440a727328ba21d44fa773035fc24
sha256 e85007d5a4b0db197ab367be233615709a145a7d2ecb6da963f1e132b392b43f
sha512 13d79fee7103cdb2b29693c3f69220d196f47d2132ec9230b51dbf8e466e3152bb42d856bc872f2f2437bb70fe631cd446b5f9ce2fc5e0c8fe51e3f96872f67f
ripemd-160 08928aac2d6e9c7cd243d7dd4c522d4e7fc660e4

21032016 as geometric shapes

Circle

Radius = n
Diameter 42064032
Circumference 132148053.91157
Area 1.3896699921185E+15

Sphere

Radius = n
Volume 3.897008201194E+22
Surface area 5.5586799684738E+15
Circumference 132148053.91157

Square

Length = n
Perimeter 84128064
Area 442345697024256
Diagonal 29743762.271248

Cube

Length = n
Surface area 2654074182145536
Volume 9.3034217773453E+21
Space diagonal 36428520.297602

Equilateral Triangle

Length = n
Perimeter 63096048
Area 1.9154130543887E+14
Altitude 18214260.148801

Triangular Pyramid

Length = n
Surface area 1.9154130543887E+14
Volume 1.0964187711666E+21
Height 9914587.4237493