20990970, twenty million nine hundred ninety thousand nine hundred seventy: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

20990970 has 64 divisors, whose sum is 54722304
The reverse of 20990970 is 07909902
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty million nine hundred ninety thousand nine hundred seventy

Notation

Scientific notation	2.0990970 × 10^7
Engineering notation	2.0990970 × 10^6

Prime Factorization of 20990970

Prime Factorization 2 × 231 × 3 × 233 × 5 × 13

Composite number

ω	Distinct Factors	6	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	20990970	Product of the distinct prime numbers

The prime factorization of 20990970 is 2 × 231 × 3 × 233 × 5 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 99, 31, 352, 759, 2180, 9629, 8784, 76589, 474156, 308389, 3202520, 3596985, 53180002, 35304444, 112567573, 767472595, 4381914064, 9124244016

Basic calculations (n = 20990970)

Multiplication

n×y

n×2	41981940
n×3	62972910
n×4	83963880
n×5	104954850

Division

n÷y

n÷2	10495485
n÷3	6996990
n÷3	5247742.5
n÷5	4198194

Exponentiation

n^y

n²	440620821540900
n³	9.2490584463404E+21
n⁴	1.9414670837538E+29
n⁵	4.0753277311063E+36

Nth Root

^y√n

²√n	4581.5903352439
³√n	275.85286738884
⁴√n	67.687445920524
⁵√n	29.134428378283

Divisors of 20990970

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 231, 233, 390, 462, 466, 693, 699, 1155, 1165, 1386, 1398, 2310, 2330, 3003, 3029, 3465, 3495, 6006, 6058, 6930, 6990, 9009, 9087, 15015, 15145, 18018, 18174, 30030, 30290, 45045, 45435, 53823, 90090, 90870, 107646, 161469, 269115, 322938, 538230, 699699, 807345, 1399398, 1614690, 2099097, 3498495, 4198194, 6996990, 10495485, 20990970

64 divisors

τ	Total Divisors	64	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20990969	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.015625	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	64	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20990970 can be divided by 64 positive divisors. The sum of these divisors (counting 20990970) is 1, the average is 0.015625.

Base conversion 20990970

Base	System	Value
2	Binary	1010000000100101111111010
3	Ternary	1110111110012100
4	Quaternary	1100010233322
5	Quinary	20333202340
6	Senary	2025524230
8	Octal	120045772
10	Decimal	20990970
12	Duodecimal	7043676
16	Hexadecimal	1404bfa
20	Vigesimal	6b3h8a
36	Base36	chwqi

Cryptographic Hash Functions

md5	22fa8676b2b81dedace7b5be81745246
sha1	09d8e6ecfe537e5c3dbd659ef9f9057ec55c39df
sha256	44b24e02cc7aaaef013e79f4a02e48de3699ea56c3a4b17a4e77151a11da02af
sha512	8b5be4ad0195fb9474b4b3301707adf67beea4c27058b53aeb8341077ace965b8ecb8b8376b26c4e1b50156b3dc9c09da742d6a482fa0a6f17bc293b00208bda
ripemd-160	9555ed7e7c19a18b3dd92bc2d212e785c41bf906

20990970 as geometric shapes

Circle

Radius = n

Diameter	41981940
Circumference	131890154.28745
Area	1.3842511359716E+15

Sphere

Radius = n

Volume	3.8742365423527E+22
Surface area	5.5370045438864E+15
Circumference	131890154.28745

Square

Length = n

Perimeter	83963880
Area	440620821540900
Diagonal	29685714.461367

Cube

Length = n

Surface area	2643724929245400
Volume	9.2490584463404E+21
Space diagonal	36357426.540154

Equilateral Triangle

Length = n

Perimeter	62972910
Area	1.9079441244539E+14
Altitude	18178713.270077

Triangular Pyramid

Length = n

Surface area	1.9079441244539E+14
Volume	1.0900119911663E+21
Height	9895238.1537889