21883146 (number)

21883146 is an even 8-digits composite number following 21883145 and preceding 21883147. In scientific notation, it is written as 2.1883146 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 7278768 positive integers (up to 21883146) that are relatively prime to 21883146.

Interesting facts

Basic properties

Name

Name twenty-one million eight hundred eighty-three thousand one hundred forty-six

Notation

Scientific notation 2.1883146 × 10^7
Engineering notation 2.1883146 × 10^6

Prime Factorization of 21883146

Prime Factorization 2 × 3 × 499 × 7309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21883146
Product of the distinct prime numbers

The prime factorization of 21883146 is 2 × 3 × 499 × 7309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 68, 1, 514, 416, 9241, 5341, 45550, 35070, 305178, 373009, 5699728, 524274, 95629746, 56061251, 129630949, 877070833, 6542023510, 9369198402

Basic calculations (n = 21883146)

Multiplication

n×y
n×2 43766292
n×3 65649438
n×4 87532584
n×5 109415730

Division

n÷y
n÷2 10941573
n÷3 7294382
n÷3 5470786.5
n÷5 4376629.2

Exponentiation

ny
n2 478872078857316
n3 1.0479227616958E+22
n4 2.2931846790913E+29
n5 5.0182095137518E+36

Nth Root

y√n
2√n 4677.9424964401
3√n 279.70694679343
4√n 68.395485936135
5√n 29.377981403226

Divisors of 21883146

1, 2, 3, 6, 499, 998, 1497, 2994, 7309, 14618, 21927, 43854, 3647191, 7294382, 10941573, 21883146

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 -21883145
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 21883146 can be divided by 16 positive divisors. The sum of these divisors (counting 21883146) is 1, the average is 0.0625.

Base conversion 21883146

Base System Value
2 Binary 1010011011110100100001010
3 Ternary 1112011210000220
4 Quaternary 1103132210022
5 Quinary 21100230041
6 Senary 2101010510
8 Octal 123364412
10 Decimal 21883146
12 Duodecimal 73b3a36
16 Hexadecimal 14de90a
20 Vigesimal 6gf7h6
36 Base36 d1156

Cryptographic Hash Functions

md5 915ccfe6e47640c93bae107304ff176d
sha1 7dbfc49f3059d606fc24c8b45ac53616151018ba
sha256 97a2fbc09a134ceb2deafce86239c2cc9e957caf281cb62876f2bc5dad621939
sha512 190f3d7f6148d225410903e354d11823192e91a831c6423941949232ac7da652d6f827595f3551e64c98f2b0629b1c0744f32ffda685aff3d247defb146f2208
ripemd-160 a61809587a51a2714a8a45b68ddd3e7f3048d937

21883146 as geometric shapes

Circle

Radius = n
Diameter 43766292
Circumference 137495861.42207
Area 1.5044210049474E+15

Sphere

Radius = n
Volume 4.3895285995641E+22
Surface area 6.0176840197897E+15
Circumference 137495861.42207

Square

Length = n
Perimeter 87532584
Area 478872078857316
Diagonal 30947441.860591

Cube

Length = n
Surface area 2873232473143896
Volume 1.0479227616958E+22
Space diagonal 37902720.701448

Equilateral Triangle

Length = n
Perimeter 65649438
Area 2.0735769272675E+14
Altitude 18951360.350724

Triangular Pyramid

Length = n
Surface area 2.0735769272675E+14
Volume 1.2349888182581E+21
Height 10315813.95353