21171330 (number)

21171330 is an even 8-digits composite number following 21171329 and preceding 21171331. In scientific notation, it is written as 2.1171330 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 5559840 positive integers (up to 21171330) that are relatively prime to 21171330.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred seventy-one thousand three hundred thirty

Notation

Scientific notation 2.1171330 × 10^7
Engineering notation 2.1171330 × 10^6

Prime Factorization of 21171330

Prime Factorization 2 × 45 × 67 × 3511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21171330
Product of the distinct prime numbers

The prime factorization of 21171330 is 2 × 45 × 67 × 3511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 100, 13, 284, 994, 5364, 2219, 34629, 17878, 290914, 849603, 1820708, 9289245, 28622986, 97495757, 607464918, 301904776, 386013059, 4354220889

Basic calculations (n = 21171330)

Multiplication

n×y
n×2 42342660
n×3 63513990
n×4 84685320
n×5 105856650

Division

n÷y
n÷2 10585665
n÷3 7057110
n÷3 5292832.5
n÷5 4234266

Exponentiation

ny
n2 448225213968900
n3 9.4895239192562E+21
n4 2.0090584243747E+29
n5 4.2534438891716E+36

Nth Root

y√n
2√n 4601.2313569304
3√n 276.64068238732
4√n 67.832376907569
5√n 29.184323339674

Divisors of 21171330

1, 2, 45, 67, 90, 134, 3015, 3511, 6030, 7022, 157995, 235237, 315990, 470474, 10585665, 21171330

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 -21171329
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 21171330 can be divided by 16 positive divisors. The sum of these divisors (counting 21171330) is 1, the average is 0.0625.

Base conversion 21171330

Base System Value
2 Binary 1010000110000110010000010
3 Ternary 1110211121121100
4 Quaternary 1100300302002
5 Quinary 20404440310
6 Senary 2033435230
8 Octal 120606202
10 Decimal 21171330
12 Duodecimal 710bb16
16 Hexadecimal 1430c82
20 Vigesimal 6c686a
36 Base36 clrwi

Cryptographic Hash Functions

md5 9e6c890812be6fe71ce592d0ad49f3e5
sha1 925ae62e3844cd9931089aaa8b24073b3f58e6ad
sha256 59bbf89eb07856776fa7e201d2ab534edbcd1f8254050becd79d15ef942f879e
sha512 9e4b10740fbe72053b1b5fee8d465934c2628d4599b3236a6d486cc4e9c055a166befaaa9ff3394135fc36485e3cb7b7f11b92f9357c96447746d2cd2aef5d77
ripemd-160 3215e904f121612a60aaa57784749c9c2901cddd

21171330 as geometric shapes

Circle

Radius = n
Diameter 42342660
Circumference 133023389.58945
Area 1.4081410393584E+15

Sphere

Radius = n
Volume 3.9749624841066E+22
Surface area 5.6325641574336E+15
Circumference 133023389.58945

Square

Length = n
Perimeter 84685320
Area 448225213968900
Diagonal 29940782.019476

Cube

Length = n
Surface area 2689351283813400
Volume 9.4895239192562E+21
Space diagonal 36669819.223807

Equilateral Triangle

Length = n
Perimeter 63513990
Area 1.9408721095689E+14
Altitude 18334909.611904

Triangular Pyramid

Length = n
Surface area 1.9408721095689E+14
Volume 1.118351118923E+21
Height 9980260.6731588