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

20976790 (number)

20976790 is an even 8-digits composite number following 20976789 and preceding 20976791. In scientific notation, it is written as 2.0976790 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 8390712 positive integers (up to 20976790) that are relatively prime to 20976790.

Interesting facts

20976790 has 8 divisors, whose sum is 37758240
The reverse of 20976790 is 09767902
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty million nine hundred seventy-six thousand seven hundred ninety

Notation

Scientific notation	2.0976790 × 10^7
Engineering notation	2.0976790 × 10^6

Prime Factorization of 20976790

Prime Factorization 2 × 5 × 2097679

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20976790	Product of the distinct prime numbers

The prime factorization of 20976790 is 2 × 5 × 2097679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 8, 41, 564, 337, 508, 650, 71598, 35658, 419851, 120973, 3950697, 8334465, 22559596, 21276109, 283666389, 263794976, 7862482664, 1668584800

Basic calculations (n = 20976790)

Multiplication

n×y

n×2	41953580
n×3	62930370
n×4	83907160
n×5	104883950

Division

n÷y

n÷2	10488395
n÷3	6992263.3333333
n÷3	5244197.5
n÷5	4195358

Exponentiation

n^y

n²	440025718704100
n³	9.230327095855E+21
n⁴	1.9362263312106E+29
n⁵	4.0615813142275E+36

Nth Root

^y√n

²√n	4580.0425762213
³√n	275.79073789875
⁴√n	67.676011822664
⁵√n	29.130491086475

Divisors of 20976790

1, 2, 5, 10, 2097679, 4195358, 10488395, 20976790

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20976789	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20976790 can be divided by 8 positive divisors. The sum of these divisors (counting 20976790) is 1, the average is 0.125.

Base conversion 20976790

Base	System	Value
2	Binary	1010000000001010010010110
3	Ternary	1110110201202011
4	Quaternary	1100001102112
5	Quinary	20332224130
6	Senary	2025334434
8	Octal	120012226
10	Decimal	20976790
12	Duodecimal	703741a
16	Hexadecimal	1401496
20	Vigesimal	6b21ja
36	Base36	chlsm

Cryptographic Hash Functions

md5	2a59089ac30d78ce2d0c9c810c6c15eb
sha1	b84a9702157d986aab60b28ee11b9ba1311c5cc7
sha256	9b99f911d366d377a0f5a89a896716d18e17626d1dbfbb0ca1af8dce557936e1
sha512	a9f808518a43a78316c2a28c2bdc2370d4686fb7641d546e1998c3fff81c54ea0d4b9919a387a1e683cf71e7fb58384d46d3b682b7c867551eb3e069dc276464
ripemd-160	126644697cb59f898f1cadab149aef69f8e14558

20976790 as geometric shapes

Circle

Radius = n

Diameter	41953580
Circumference	131801058.71979
Area	1.3823815652714E+15

Sphere

Radius = n

Volume	3.8663903726092E+22
Surface area	5.5295262610855E+15
Circumference	131801058.71979

Square

Length = n

Perimeter	83907160
Area	440025718704100
Diagonal	29665660.913052

Cube

Length = n

Surface area	2640154312224600
Volume	9.230327095855E+21
Space diagonal	36332866.059703

Equilateral Triangle

Length = n

Perimeter	62930370
Area	1.9053672535813E+14
Altitude	18166433.029851

Triangular Pyramid

Length = n

Surface area	1.9053672535813E+14
Volume	1.0878044803415E+21
Height	9888553.6376841