21122014 (number)

21122014 is an even 8-digits composite number following 21122013 and preceding 21122015. In scientific notation, it is written as 2.1122014 × 10^7. The sum of its digits is 13. It has a total of 4 prime factors and 16 positive divisors. There are 10335424 positive integers (up to 21122014) that are relatively prime to 21122014.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred twenty-two thousand fourteen

Notation

Scientific notation 2.1122014 × 10^7
Engineering notation 2.1122014 × 10^6

Prime Factorization of 21122014

Prime Factorization 2 × 89 × 107 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21122014
Product of the distinct prime numbers

The prime factorization of 21122014 is 2 × 89 × 107 × 1109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 56, 46, 609, 687, 1348, 5655, 92235, 30246, 769383, 476052, 8936447, 2551623, 58636560, 98850862, 617206057, 251698872, 4609968902, 278918042

Basic calculations (n = 21122014)

Multiplication

n×y
n×2 42244028
n×3 63366042
n×4 84488056
n×5 105610070

Division

n÷y
n÷2 10561007
n÷3 7040671.3333333
n÷3 5280503.5
n÷5 4224402.8

Exponentiation

ny
n2 446139475416196
n3 9.4233642456935E+21
n4 1.9904043152464E+29
n5 4.2041347812295E+36

Nth Root

y√n
2√n 4595.8692322563
3√n 276.42571528
4√n 67.792840567838
5√n 29.170714397836

Divisors of 21122014

1, 2, 89, 107, 178, 214, 1109, 2218, 9523, 19046, 98701, 118663, 197402, 237326, 10561007, 21122014

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21122013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21122014 can be divided by 16 positive divisors. The sum of these divisors (counting 21122014) is 1, the average is 0.0625.

Base conversion 21122014

Base System Value
2 Binary 1010000100100101111011110
3 Ternary 1110202002221211
4 Quaternary 1100210233132
5 Quinary 20401401024
6 Senary 2032415034
8 Octal 120445736
10 Decimal 21122014
12 Duodecimal 70a747a
16 Hexadecimal 1424bde
20 Vigesimal 6c050e
36 Base36 ckpum

Cryptographic Hash Functions

md5 cd01563f31c12bd51a25e8b17021aff3
sha1 921fd52d78a46a8026e05f584a8a2df1758cba4c
sha256 270918573f30cf92ccadc64ab249ebfe82bc1d4d4936d5fd926a2e3c374bd1d1
sha512 8af4448341d5688b5302ad50e67ae3cd859262b9e088552f150c62084c21ee7c8ca7113d26d11fc573943021107c278c91e7b0011fbc6c9539a09c012797d099
ripemd-160 836814d9a692409359955c0236508275741efa3b

21122014 as geometric shapes

Circle

Radius = n
Diameter 42244028
Circumference 132713528.02284
Area 1.4015884984439E+15

Sphere

Radius = n
Volume 3.9472495848495E+22
Surface area 5.6063539937757E+15
Circumference 132713528.02284

Square

Length = n
Perimeter 84488056
Area 446139475416196
Diagonal 29871038.663434

Cube

Length = n
Surface area 2676836852497176
Volume 9.4233642456935E+21
Space diagonal 36584401.406181

Equilateral Triangle

Length = n
Perimeter 63366042
Area 1.9318405967074E+14
Altitude 18292200.703091

Triangular Pyramid

Length = n
Surface area 1.9318405967074E+14
Volume 1.1105541266201E+21
Height 9957012.8878115