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

20996846 (number)

20996846 is an even 8-digits composite number following 20996845 and preceding 20996847. In scientific notation, it is written as 2.0996846 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 9690840 positive integers (up to 20996846) that are relatively prime to 20996846.

Interesting facts

20996846 has 8 divisors, whose sum is 33918024
The reverse of 20996846 is 64869902
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	twenty million nine hundred ninety-six thousand eight hundred forty-six

Notation

Scientific notation	2.0996846 × 10^7
Engineering notation	2.0996846 × 10^6

Prime Factorization of 20996846

Prime Factorization 2 × 13 × 807571

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20996846	Product of the distinct prime numbers

The prime factorization of 20996846 is 2 × 13 × 807571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 88, 95, 238, 192, 4612, 4092, 9067, 23313, 575133, 735736, 3713388, 9963456, 91941529, 44420723, 631503936, 123333160, 7853666122, 8144427631

Basic calculations (n = 20996846)

Multiplication

n×y

n×2	41993692
n×3	62990538
n×4	83987384
n×5	104984230

Division

n÷y

n÷2	10498423
n÷3	6998948.6666667
n÷3	5249211.5
n÷5	4199369.2

Exponentiation

n^y

n²	440867541947716
n³	9.2568278846747E+21
n⁴	1.9436418954302E+29
n⁵	4.0810349557496E+36

Nth Root

^y√n

²√n	4582.2315524207
³√n	275.87860480871
⁴√n	67.692182358236
⁵√n	29.136059315161

Divisors of 20996846

1, 2, 13, 26, 807571, 1615142, 10498423, 20996846

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	-20996845	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 20996846 can be divided by 8 positive divisors. The sum of these divisors (counting 20996846) is 1, the average is 0.125.

Base conversion 20996846

Base	System	Value
2	Binary	1010000000110001011101110
3	Ternary	1110111202020222
4	Quaternary	1100012023232
5	Quinary	20333344341
6	Senary	2030011342
8	Octal	120061356
10	Decimal	20996846
12	Duodecimal	7046b52
16	Hexadecimal	14062ee
20	Vigesimal	6b4c26
36	Base36	ci19q

Cryptographic Hash Functions

md5	990b2c9f9da8619bf8d5f6ea9e69dafe
sha1	fcf0676afe5303521c81add413e857c17eb812a4
sha256	ccd12d516aa758eb613e6af388eb27e289a9bd5727140ed6e0dad6047d38adaf
sha512	e6f227a20505b9de4f9c11bc27e1b34fa199bb51772ef1c5c82481984dbb8ba97355a998ab48442b241f62084cdbad22e78ebf9aea3765bc276d93922515f64c
ripemd-160	dcd8b51ff7cc9a079f304bd8337a34a47ed9bc25

20996846 as geometric shapes

Circle

Radius = n

Diameter	41993692
Circumference	131927074.28431
Area	1.3850262309891E+15

Sphere

Radius = n

Volume	3.8774909970719E+22
Surface area	5.5401049239565E+15
Circumference	131927074.28431

Square

Length = n

Perimeter	83987384
Area	440867541947716
Diagonal	29694024.380259

Cube

Length = n

Surface area	2645205251686296
Volume	9.2568278846747E+21
Space diagonal	36367604.070699

Equilateral Triangle

Length = n

Perimeter	62990538
Area	1.9090124551536E+14
Altitude	18183802.03535

Triangular Pyramid

Length = n

Surface area	1.9090124551536E+14
Volume	1.090927628255E+21
Height	9898008.1267531