21262016 (number)

21262016 is an even 8-digits composite number following 21262015 and preceding 21262017. In scientific notation, it is written as 2.1262016 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 14 positive divisors. There are 10630976 positive integers (up to 21262016) that are relatively prime to 21262016.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred sixty-two thousand sixteen

Notation

Scientific notation 2.1262016 × 10^7
Engineering notation 2.1262016 × 10^6

Prime Factorization of 21262016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 332219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 664438
Product of the distinct prime numbers

The prime factorization of 21262016 is 2 × 2 × 2 × 2 × 2 × 2 × 332219. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 1, 22, 52, 852, 235, 475, 9542, 35466, 83307, 575173, 655906, 7974954, 580959, 26999996, 26135837, 753330341, 408740153, 957482109, 2025621985

Basic calculations (n = 21262016)

Multiplication

n×y
n×2 42524032
n×3 63786048
n×4 85048064
n×5 106310080

Division

n÷y
n÷2 10631008
n÷3 7087338.6666667
n÷3 5315504
n÷5 4252403.2

Exponentiation

ny
n2 452073324384256
n3 9.6119902562312E+21
n4 2.0437029061983E+29
n5 4.3453243890835E+36

Nth Root

y√n
2√n 4611.0753626459
3√n 277.03511047776
4√n 67.904899400897
5√n 29.209282437989

Divisors of 21262016

1, 2, 4, 8, 16, 32, 64, 332219, 664438, 1328876, 2657752, 5315504, 10631008, 21262016

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21262015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21262016 can be divided by 14 positive divisors. The sum of these divisors (counting 21262016) is 1, the average is 0.071428571428571.

Base conversion 21262016

Base System Value
2 Binary 1010001000110111011000000
3 Ternary 1111000020000002
4 Quaternary 1101012323000
5 Quinary 20420341031
6 Senary 2035415132
8 Octal 121067300
10 Decimal 21262016
12 Duodecimal 71544a8
16 Hexadecimal 1446ec0
20 Vigesimal 6chf0g
36 Base36 cnpvk

Cryptographic Hash Functions

md5 72084f5a8b60830768254e15ad49d74d
sha1 9421a67d809ac7aedffcc915caf5530bf81e0ed8
sha256 d1422f9b0181d098708f8695e7654d377b541207e21cc9195fc1945f33b55d32
sha512 2b19f45a8c49cb33a5e8384fc241ff0bfdc5268a02e2676f1ebdb9d649274b323696979e620fd1a7c2393d1887439b1f2e4e5c42a8ef99b8d7a6c94e3db38c3b
ripemd-160 53f95bf1131b44f115ee18673a73be3252514d94

21262016 as geometric shapes

Circle

Radius = n
Diameter 42524032
Circumference 133593186.53222
Area 1.4202302347695E+15

Sphere

Radius = n
Volume 4.0262610633804E+22
Surface area 5.680920939078E+15
Circumference 133593186.53222

Square

Length = n
Perimeter 85048064
Area 452073324384256
Diagonal 30069031.390594

Cube

Length = n
Surface area 2712439946305536
Volume 9.6119902562312E+21
Space diagonal 36826891.983342

Equilateral Triangle

Length = n
Perimeter 63786048
Area 1.9575349164502E+14
Altitude 18413445.991671

Triangular Pyramid

Length = n
Surface area 1.9575349164502E+14
Volume 1.1327839151467E+21
Height 10023010.463531