Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

21044315 (number)

21044315 is an odd 8-digits composite number following 21044314 and preceding 21044316. In scientific notation, it is written as 2.1044315 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 16835448 positive integers (up to 21044315) that are relatively prime to 21044315.

Interesting facts

21044315 has 4 divisors, whose sum is 25253184
The reverse of 21044315 is 51344012
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty-one million forty-four thousand three hundred fifteen

Notation

Scientific notation	2.1044315 × 10^7
Engineering notation	2.1044315 × 10^6

Prime Factorization of 21044315

Prime Factorization 5 × 4208863

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21044315	Product of the distinct prime numbers

The prime factorization of 21044315 is 5 × 4208863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 12, 45, 256, 442, 8171, 5631, 65332, 11854, 673267, 391434, 656077, 6991082, 37833601, 60998725, 911000694, 380277954, 223783902, 579989556

Basic calculations (n = 21044315)

Multiplication

n×y

n×2	42088630
n×3	63132945
n×4	84177260
n×5	105221575

Division

n÷y

n÷2	10522157.5
n÷3	7014771.6666667
n÷3	5261078.75
n÷5	4208863

Exponentiation

n^y

n²	442863193819225
n³	9.3197525526378E+21
n⁴	1.9612780843976E+29
n⁵	4.1273753810661E+36

Nth Root

^y√n

²√n	4587.4083097104
³√n	276.08634751924
⁴√n	67.730409047269
⁵√n	29.149221392767

Divisors of 21044315

1, 5, 4208863, 21044315

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	-21044314	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 21044315 can be divided by 4 positive divisors. The sum of these divisors (counting 21044315) is 1, the average is 0.25.

Base conversion 21044315

Base	System	Value
2	Binary	1010000010001110001011011
3	Ternary	1110121011101002
4	Quaternary	1100101301123
5	Quinary	20341404230
6	Senary	2031015215
8	Octal	120216133
10	Decimal	21044315
12	Duodecimal	706a50b
16	Hexadecimal	1411c5b
20	Vigesimal	6baaff
36	Base36	cj1wb

Cryptographic Hash Functions

md5	35ad6d8e73bbd621018f214d39acc89e
sha1	0d4cb149f3ac4611c14c34a644a8c3e994bf17ac
sha256	8d0d96fb3ae406e40e217244061050bd8bdaca7e94f421dce261d5564ff70b84
sha512	b4714842b85337d652619a608608c113e45cc98bd78e14328b7b6dfedaf909b335202362506da2b9d24fdeb4cb664a16ec9222d5914bc4154c8dd6f7552fb114
ripemd-160	7618ec7a2f446aa6b156a2a176f8000c542674e5

21044315 as geometric shapes

Circle

Radius = n

Diameter	42088630
Circumference	132225330.80766
Area	1.3912957562478E+15

Sphere

Radius = n

Volume	3.9038488203522E+22
Surface area	5.5651830249912E+15
Circumference	132225330.80766

Square

Length = n

Perimeter	84177260
Area	442863193819225
Diagonal	29761155.683852

Cube

Length = n

Surface area	2657179162915350
Volume	9.3197525526378E+21
Space diagonal	36449822.790484

Equilateral Triangle

Length = n

Perimeter	63132945
Area	1.9176538812428E+14
Altitude	18224911.395242

Triangular Pyramid

Length = n

Surface area	1.9176538812428E+14
Volume	1.0983433714918E+21
Height	9920385.2279505