21014776 (number)

21014776 is an even 8-digits composite number following 21014775 and preceding 21014777. In scientific notation, it is written as 2.1014776 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 10168320 positive integers (up to 21014776) that are relatively prime to 21014776.

Interesting facts

Basic properties

Name

Name twenty-one million fourteen thousand seven hundred seventy-six

Notation

Scientific notation 2.1014776 × 10^7
Engineering notation 2.1014776 × 10^6

Prime Factorization of 21014776

Prime Factorization 2 × 2 × 2 × 31 × 84737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5253694
Product of the distinct prime numbers

The prime factorization of 21014776 is 2 × 2 × 2 × 31 × 84737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 2, 63, 701, 279, 2236, 4631, 87344, 1299, 809085, 118989, 8094758, 9067223, 14358150, 24634535, 31182184, 402592032, 9194688936, 332489630

Basic calculations (n = 21014776)

Multiplication

n×y
n×2 42029552
n×3 63044328
n×4 84059104
n×5 105073880

Division

n÷y
n÷2 10507388
n÷3 7004925.3333333
n÷3 5253694
n÷5 4202955.2

Exponentiation

ny
n2 441620810330176
n3 9.2805624060271E+21
n4 1.9502894011668E+29
n5 4.0984894900695E+36

Nth Root

y√n
2√n 4584.1876052361
3√n 275.95711018756
4√n 67.706628960805
5√n 29.141033692673

Divisors of 21014776

1, 2, 4, 8, 31, 62, 124, 248, 84737, 169474, 338948, 677896, 2626847, 5253694, 10507388, 21014776

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 -21014775
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 21014776 can be divided by 16 positive divisors. The sum of these divisors (counting 21014776) is 1, the average is 0.0625.

Base conversion 21014776

Base System Value
2 Binary 1010000001010100011111000
3 Ternary 1110112122212001
4 Quaternary 1100022203320
5 Quinary 20334433101
6 Senary 2030230344
8 Octal 120124370
10 Decimal 21014776
12 Duodecimal 70553b4
16 Hexadecimal 140a8f8
20 Vigesimal 6b6gig
36 Base36 cif3s

Cryptographic Hash Functions

md5 89933ac5f248f8183702b7cea25869cb
sha1 4b0f34c174247752e9938df5b22f6305126156d8
sha256 d5ebc597c312cb18218587e38e220cfe9ef089ca9cb34a2214a4e6a3f61279ec
sha512 dccb5a4bea7038cdba7dc55ce7a400ebc6f0bd0f588b56b14bf4d8dd571bd4790de00867cacb16674251fbf0801a71f1c0f48052859693eb59f3a8cd2edfe66b
ripemd-160 9c824673d5da2b5ab51ba9b26b2588ffa8e116df

21014776 as geometric shapes

Circle

Radius = n
Diameter 42029552
Circumference 132039731.79687
Area 1.3873926934057E+15

Sphere

Radius = n
Volume 3.8874328901275E+22
Surface area 5.5495707736226E+15
Circumference 132039731.79687

Square

Length = n
Perimeter 84059104
Area 441620810330176
Diagonal 29719381.229433

Cube

Length = n
Surface area 2649724861981056
Volume 9.2805624060271E+21
Space diagonal 36398659.741679

Equilateral Triangle

Length = n
Perimeter 63044328
Area 1.912274202929E+14
Altitude 18199329.87084

Triangular Pyramid

Length = n
Surface area 1.912274202929E+14
Volume 1.0937247684211E+21
Height 9906460.4098109