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

20996893 (number)

20996893 is an odd 8-digits prime number following 20996892 and preceding 20996894. In scientific notation, it is written as 2.0996893 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 20996892 positive integers (up to 20996893) that are relatively prime to 20996893.

Interesting facts

20996893 has 2 divisors, whose sum is 20996894
The reverse of 20996893 is 39869902
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	2.0996893 × 10^7
Engineering notation	2.0996893 × 10^6

Prime Factorization of 20996893

Prime Factorization 20996893

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20996893	Product of the distinct prime numbers

The prime factorization of 20996893 is 20996893. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 10, 39, 58, 576, 291, 3289, 9529, 76974, 50624, 130911, 354018, 5054034, 6180718, 53382821, 72257905, 807090818, 573771047, 361640115, 4026512629

Basic calculations (n = 20996893)

Multiplication

n×y

n×2	41993786
n×3	62990679
n×4	83987572
n×5	104984465

Division

n÷y

n÷2	10498446.5
n÷3	6998964.3333333
n÷3	5249223.25
n÷5	4199378.6

Exponentiation

n^y

n²	440869515653449
n³	9.2568900471373E+21
n⁴	1.9436592983251E+29
n⁵	4.0810806315387E+36

Nth Root

^y√n

²√n	4582.2366809234
³√n	275.87881065367
⁴√n	67.692220239282
⁵√n	29.136072358964

Divisors of 20996893

1, 20996893

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20996894	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10498447	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4582.2367900404	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999047478	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20996893 can be divided by 2 positive divisors. The sum of these divisors (counting 20996893) is 20996894, the average is 10498447.

Base conversion 20996893

Base	System	Value
2	Binary	1010000000110001100011101
3	Ternary	1110111202022201
4	Quaternary	1100012030131
5	Quinary	20333400033
6	Senary	2030011501
8	Octal	120061435
10	Decimal	20996893
12	Duodecimal	7046b91
16	Hexadecimal	140631d
20	Vigesimal	6b4c4d
36	Base36	ci1b1

Cryptographic Hash Functions

md5	4fea905278cfd52c2e7facb20958e3fd
sha1	b9b81d6a4cba2e39f2ebcb3647734f23e5ab5bc1
sha256	a2e008f98aa4f887cf2591e7bdb7292061c4f532c180f5c62f7c410f2dd01539
sha512	c109891b660471cab3641405b291a90e4ce3671ecb85567128cb251c085fca4d0fcf3728387b4ad9b3b9d0130d25c5609565559b43b4e75c0cff34959c5ee138
ripemd-160	9e00bd9f418ffe5e711e43b65b9f050f06811ddc

20996893 as geometric shapes

Circle

Radius = n

Diameter	41993786
Circumference	131927369.59402
Area	1.3850324315686E+15

Sphere

Radius = n

Volume	3.8775170356233E+22
Surface area	5.5401297262743E+15
Circumference	131927369.59402

Square

Length = n

Perimeter	83987572
Area	440869515653449
Diagonal	29694090.848297

Cube

Length = n

Surface area	2645217093920694
Volume	9.2568900471373E+21
Space diagonal	36367685.477087

Equilateral Triangle

Length = n

Perimeter	62990679
Area	1.9090210015501E+14
Altitude	18183842.738544

Triangular Pyramid

Length = n

Surface area	1.9090210015501E+14
Volume	1.0909349541715E+21
Height	9898030.2827656