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

20996669 (number)

20996669 is an odd 8-digits composite number following 20996668 and preceding 20996670. In scientific notation, it is written as 2.0996669 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 20959200 positive integers (up to 20996669) that are relatively prime to 20996669.

Interesting facts

20996669 has 4 divisors, whose sum is 21034140
The reverse of 20996669 is 96669902
Previous prime number is 569

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twenty million nine hundred ninety-six thousand six hundred sixty-nine

Notation

Scientific notation	2.0996669 × 10^7
Engineering notation	2.0996669 × 10^6

Prime Factorization of 20996669

Prime Factorization 569 × 36901

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20996669	Product of the distinct prime numbers

The prime factorization of 20996669 is 569 × 36901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 6, 84, 356, 748, 1888, 6561, 56650, 73432, 395483, 773784, 3069301, 975107, 71606959, 1595304, 387743957, 419838204, 4398330084, 8676800139

Basic calculations (n = 20996669)

Multiplication

n×y

n×2	41993338
n×3	62990007
n×4	83986676
n×5	104983345

Division

n÷y

n÷2	10498334.5
n÷3	6998889.6666667
n÷3	5249167.25
n÷5	4199333.8

Exponentiation

n^y

n²	440860109095561
n³	9.2565937859834E+21
n⁴	1.9435763579175E+29
n⁵	4.0808629463419E+36

Nth Root

^y√n

²√n	4582.2122386463
³√n	275.87782960259
⁴√n	67.692039699261
⁵√n	29.136010192547

Divisors of 20996669

1, 569, 36901, 20996669

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	-20996668	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 20996669 can be divided by 4 positive divisors. The sum of these divisors (counting 20996669) is 1, the average is 0.25.

Base conversion 20996669

Base	System	Value
2	Binary	1010000000110001000111101
3	Ternary	1110111202000102
4	Quaternary	1100012020331
5	Quinary	20333343134
6	Senary	2030010445
8	Octal	120061075
10	Decimal	20996669
12	Duodecimal	7046a25
16	Hexadecimal	140623d
20	Vigesimal	6b4bd9
36	Base36	ci14t

Cryptographic Hash Functions

md5	7612db1be21f2e253aa0deb8cc0e62bc
sha1	b881c80f4bf02b05b2ba1cfb86d358c9c6718a7c
sha256	a0af4ac4eba72a839e4cba65deabcf06adb235729839f0d61ba117c20c9b1982
sha512	0562ae6b937ecabe765374dbe1f1ccea41ebceeda5c1e522eace9794db602df4c4968eef6ec2e6a0deb41888d8a048dc84602d2726c327590494d5e518158529
ripemd-160	70824cfaad1c73e977541da6df2de859a285c6ad

20996669 as geometric shapes

Circle

Radius = n

Diameter	41993338
Circumference	131925962.16051
Area	1.3850028799954E+15

Sphere

Radius = n

Volume	3.8773929380414E+22
Surface area	5.5400115199816E+15
Circumference	131925962.16051

Square

Length = n

Perimeter	83986676
Area	440860109095561
Diagonal	29693774.064459

Cube

Length = n

Surface area	2645160654573366
Volume	9.2565937859834E+21
Space diagonal	36367297.497706

Equilateral Triangle

Length = n

Perimeter	62990007
Area	1.9089802699597E+14
Altitude	18183648.748853

Triangular Pyramid

Length = n

Surface area	1.9089802699597E+14
Volume	1.0909000394597E+21
Height	9897924.6881529