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

20681733 (number)

20681733 is an odd 8-digits composite number following 20681732 and preceding 20681734. In scientific notation, it is written as 2.0681733 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 13787820 positive integers (up to 20681733) that are relatively prime to 20681733.

Interesting facts

20681733 has 4 divisors, whose sum is 27575648
The reverse of 20681733 is 33718602
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million six hundred eighty-one thousand seven hundred thirty-three

Notation

Scientific notation	2.0681733 × 10^7
Engineering notation	2.0681733 × 10^6

Prime Factorization of 20681733

Prime Factorization 3 × 6893911

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20681733	Product of the distinct prime numbers

The prime factorization of 20681733 is 3 × 6893911. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 99, 15, 600, 612, 4178, 2372, 24995, 40150, 581099, 619845, 2302549, 3387557, 23222992, 50460732, 275310140, 31312416, 5043657172, 1679153309

Basic calculations (n = 20681733)

Multiplication

n×y

n×2	41363466
n×3	62045199
n×4	82726932
n×5	103408665

Division

n÷y

n÷2	10340866.5
n÷3	6893911
n÷3	5170433.25
n÷5	4136346.6

Exponentiation

n^y

n²	427734079883289
n³	8.8462820351469E+21
n⁴	1.829564430936E+29
n⁵	3.7838563066916E+36

Nth Root

^y√n

²√n	4547.7173395012
³√n	274.49154754482
⁴√n	67.436765488131
⁵√n	29.048076886131

Divisors of 20681733

1, 3, 6893911, 20681733

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	-20681732	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 20681733 can be divided by 4 positive divisors. The sum of these divisors (counting 20681733) is 1, the average is 0.25.

Base conversion 20681733

Base	System	Value
2	Binary	1001110111001010000000101
3	Ternary	1102220202000010
4	Quaternary	1032321100011
5	Quinary	20243303413
6	Senary	2015140433
8	Octal	116712005
10	Decimal	20681733
12	Duodecimal	6b14719
16	Hexadecimal	13b9405
20	Vigesimal	69546d
36	Base36	cba4l

Cryptographic Hash Functions

md5	820dccbf3aac33077dd4d8c29240e452
sha1	1d8b20b124572d1e07c592b1385b528bb585c8b1
sha256	f3218a7fc7f9ae95ddf3abb084eb602a975f10f069f0e94ca86407ebd27d01c7
sha512	6a978fdd2eaa2d3ef5fb520287fdd355db8099d3f5bc4a63b1589162afa4cf901e292fe09e759598e163dc820539e766fc638b76e365aff904dd9223c8b35160
ripemd-160	d340708c35c066dffdafe29bc13504a1cd2f70f0

20681733 as geometric shapes

Circle

Radius = n

Diameter	41363466
Circumference	129947160.91261
Area	1.3437662430513E+15

Sphere

Radius = n

Volume	3.7055219537601E+22
Surface area	5.3750649722053E+15
Circumference	129947160.91261

Square

Length = n

Perimeter	82726932
Area	427734079883289
Diagonal	29248387.301979

Cube

Length = n

Surface area	2566404479299734
Volume	8.8462820351469E+21
Space diagonal	35821812.344574

Equilateral Triangle

Length = n

Perimeter	62045199
Area	1.8521428962165E+14
Altitude	17910906.172287

Triangular Pyramid

Length = n

Surface area	1.8521428962165E+14
Volume	1.0425443358902E+21
Height	9749462.4339931