21044263 (number)

21044263 is an odd 8-digits prime number following 21044262 and preceding 21044264. In scientific notation, it is written as 2.1044263 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 21044262 positive integers (up to 21044263) that are relatively prime to 21044263.

Interesting facts

Basic properties

Name

Name twenty-one million forty-four thousand two hundred sixty-three

Notation

Scientific notation 2.1044263 × 10^7
Engineering notation 2.1044263 × 10^6

Prime Factorization of 21044263

Prime Factorization 21044263

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21044263
Product of the distinct prime numbers

The prime factorization of 21044263 is 21044263. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 5, 71, 67, 715, 917, 914, 8359, 90450, 58276, 756099, 528713, 1045355, 764189, 10073941, 19617909, 750416447, 388873756, 4681344151, 3101129298

Basic calculations (n = 21044263)

Multiplication

n×y
n×2 42088526
n×3 63132789
n×4 84177052
n×5 105221315

Division

n÷y
n÷2 10522131.5
n÷3 7014754.3333333
n÷3 5261065.75
n÷5 4208852.6

Exponentiation

ny
n2 442861005213169
n3 9.3196834661503E+21
n4 1.9612586993842E+29
n5 4.1273243880879E+36

Nth Root

y√n
2√n 4587.4026420187
3√n 276.08612011812
4√n 67.730367207174
5√n 29.149206987347

Divisors of 21044263

1, 21044263

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21044264
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10522132
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4587.4027510128
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999049622
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21044263 can be divided by 2 positive divisors. The sum of these divisors (counting 21044263) is 21044264, the average is 10522132.

Base conversion 21044263

Base System Value
2 Binary 1010000010001110000100111
3 Ternary 1110121011022011
4 Quaternary 1100101300213
5 Quinary 20341404023
6 Senary 2031015051
8 Octal 120216047
10 Decimal 21044263
12 Duodecimal 706a487
16 Hexadecimal 1411c27
20 Vigesimal 6baad3
36 Base36 cj1uv

Cryptographic Hash Functions

md5 34ad82bbacc46b23a09629cf1499b494
sha1 6231ac970a1ddb14de5ac904d91317082b027fa1
sha256 f0d8ca8d8b5f4490c4f9af028e64090dcb5a57ae6cba53bf6e3730670bfcefaf
sha512 ca0946e1a8fc5d5d3517c4be1973f779780eae7be2b51c76f3bff1aca46848a3d94482f25afaa4c413ea9f144b7810dca236869920fc7714bb073ab8a7a484db
ripemd-160 266cf9ba1e1dd6198eef7ccb47740e201a05c795

21044263 as geometric shapes

Circle

Radius = n
Diameter 42088526
Circumference 132225004.08202
Area 1.3912888805391E+15

Sphere

Radius = n
Volume 3.903819881472E+22
Surface area 5.5651555221563E+15
Circumference 132225004.08202

Square

Length = n
Perimeter 84177052
Area 442861005213169
Diagonal 29761082.144746

Cube

Length = n
Surface area 2657166031279014
Volume 9.3196834661503E+21
Space diagonal 36449732.723842

Equilateral Triangle

Length = n
Perimeter 63132789
Area 1.9176444043006E+14
Altitude 18224866.361921

Triangular Pyramid

Length = n
Surface area 1.9176444043006E+14
Volume 1.0983352295712E+21
Height 9920360.7149154