21764275 (number)

21764275 is an odd 8-digits composite number following 21764274 and preceding 21764276. In scientific notation, it is written as 2.1764275 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 15936000 positive integers (up to 21764275) that are relatively prime to 21764275.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred sixty-four thousand two hundred seventy-five

Notation

Scientific notation 2.1764275 × 10^7
Engineering notation 2.1764275 × 10^6

Prime Factorization of 21764275

Prime Factorization 5 × 5 × 13 × 167 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4352855
Product of the distinct prime numbers

The prime factorization of 21764275 is 5 × 5 × 13 × 167 × 401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21764275)

Multiplication

n×y
n×2 43528550
n×3 65292825
n×4 87057100
n×5 108821375

Division

n÷y
n÷2 10882137.5
n÷3 7254758.3333333
n÷3 5441068.75
n÷5 4352855

Exponentiation

ny
n2 473683666275625
n3 1.0309381575831E+22
n4 2.2437621569632E+29
n5 4.883385661874E+36

Nth Root

y√n
2√n 4665.2197161549
3√n 279.19956346076
4√n 68.302413692013
5√n 29.34599511757

Divisors of 21764275

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21764274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21764275 can be divided by 24 positive divisors. The sum of these divisors (counting 21764275) is 1, the average is 0.041666666666667.

Base conversion 21764275

Base System Value
2 Binary 1010011000001100010110011
3 Ternary 1111221201222021
4 Quaternary 1103001202303
5 Quinary 21032424100
6 Senary 2054252311
8 Octal 123014263
10 Decimal 21764275
12 Duodecimal 7357097
16 Hexadecimal 14c18b3
20 Vigesimal 6g0adf
36 Base36 cyhf7

Cryptographic Hash Functions

md5 d98c3331a4e6e07580f45cd9106f6bef
sha1 1a17c08cff49cc069f0d013f264b375db024c815
sha256 1b68e2ed0faf7a02f72ad0055c36f126a4b2cf89d6393e726cbe413078b5f388
sha512 8f992585df2ad3e1dba7970496733c138f6fe4a4decc328cae25feec6dd70c1b1b67575533d112b39570df23192b4a5f5ec6f3f36efb4fe3da52b61209cddda2
ripemd-160 abbdb6936430fb9ab0e983b56c915e7e02887e81

21764275 as geometric shapes

Circle

Radius = n
Diameter 43528550
Circumference 136748972.90142
Area 1.488121126097E+15

Sphere

Radius = n
Volume 4.3183836562246E+22
Surface area 5.9524845043879E+15
Circumference 136748972.90142

Square

Length = n
Perimeter 87057100
Area 473683666275625
Diagonal 30779332.880218

Cube

Length = n
Surface area 2842101997653750
Volume 1.0309381575831E+22
Space diagonal 37696830.089901

Equilateral Triangle

Length = n
Perimeter 65292825
Area 2.0511104417622E+14
Altitude 18848415.044951

Triangular Pyramid

Length = n
Surface area 2.0511104417622E+14
Volume 1.2149722703516E+21
Height 10259777.626739