21304883 (number)

21304883 is an odd 8-digits composite number following 21304882 and preceding 21304884. In scientific notation, it is written as 2.1304883 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 21257808 positive integers (up to 21304883) that are relatively prime to 21304883.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred four thousand eight hundred eighty-three

Notation

Scientific notation 2.1304883 × 10^7
Engineering notation 2.1304883 × 10^6

Prime Factorization of 21304883

Prime Factorization 457 × 46619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 21304883
Product of the distinct prime numbers

The prime factorization of 21304883 is 457 × 46619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 77, 26, 188, 977, 8155, 9453, 90543, 16181, 537374, 157413, 8808497, 5707616, 36942597, 3841978, 4136202, 566043609, 5474096988, 7227303384

Basic calculations (n = 21304883)

Multiplication

n×y
n×2 42609766
n×3 63914649
n×4 85219532
n×5 106524415

Division

n÷y
n÷2 10652441.5
n÷3 7101627.6666667
n÷3 5326220.75
n÷5 4260976.6

Exponentiation

ny
n2 453898039643689
n3 9.6702446285382E+21
n4 2.0602343039238E+29
n5 4.3893050797684E+36

Nth Root

y√n
2√n 4615.7212870796
3√n 277.22116514673
4√n 67.939099840075
5√n 29.221050896443

Divisors of 21304883

1, 457, 46619, 21304883

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21304882
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21304883 can be divided by 4 positive divisors. The sum of these divisors (counting 21304883) is 1, the average is 0.25.

Base conversion 21304883

Base System Value
2 Binary 1010001010001011000110011
3 Ternary 1111002101210202
4 Quaternary 1101101120303
5 Quinary 20423224013
6 Senary 2040345415
8 Octal 121213063
10 Decimal 21304883
12 Duodecimal 717526b
16 Hexadecimal 1451633
20 Vigesimal 6d3243
36 Base36 comyb

Cryptographic Hash Functions

md5 1de9d8055934dcbd83778b83d0b634b3
sha1 f8504ef7b84228c4b0fbf4e0a05b75974b8da19b
sha256 43915bb84cb29c085ff5168aabdbaa70dbfdc28e6ca6765971204d6ed5ce68bc
sha512 f70b13cd44c8f46245ac6345417b29271ee1e31125cc50be8ff352e652712abeb2ba39ff8966d33b6ee5a75513e740f1e171b9b55d5f460f92cb3b0863dd3d4d
ripemd-160 fbda1258831d5b32f59a39e12d7aa1729b6f2f7c

21304883 as geometric shapes

Circle

Radius = n
Diameter 42609766
Circumference 133862527.83678
Area 1.4259627468234E+15

Sphere

Radius = n
Volume 4.0506625977909E+22
Surface area 5.7038509872937E+15
Circumference 133862527.83678

Square

Length = n
Perimeter 85219532
Area 453898039643689
Diagonal 30129654.483372

Cube

Length = n
Surface area 2723388237862134
Volume 9.6702446285382E+21
Space diagonal 36901139.80531

Equilateral Triangle

Length = n
Perimeter 63914649
Area 1.965436165297E+14
Altitude 18450569.902655

Triangular Pyramid

Length = n
Surface area 1.965436165297E+14
Volume 1.139649258762E+21
Height 10043218.161124