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

20331345 (number)

20331345 is an odd 8-digits composite number following 20331344 and preceding 20331346. In scientific notation, it is written as 2.0331345 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 10843376 positive integers (up to 20331345) that are relatively prime to 20331345.

Interesting facts

20331345 has 8 divisors, whose sum is 32530176
The reverse of 20331345 is 54313302
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million three hundred thirty-one thousand three hundred forty-five

Notation

Scientific notation	2.0331345 × 10^7
Engineering notation	2.0331345 × 10^6

Prime Factorization of 20331345

Prime Factorization 3 × 5 × 1355423

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20331345	Product of the distinct prime numbers

The prime factorization of 20331345 is 3 × 5 × 1355423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 69, 71, 266, 136, 203, 5231, 47112, 6271, 867174, 530583, 8150012, 8087910, 98205064, 19316670, 37964553, 835963556, 741218184, 4292236404

Basic calculations (n = 20331345)

Multiplication

n×y

n×2	40662690
n×3	60994035
n×4	81325380
n×5	101656725

Division

n÷y

n÷2	10165672.5
n÷3	6777115
n÷3	5082836.25
n÷5	4066269

Exponentiation

n^y

n²	413363589509025
n³	8.4042377487464E+21
n⁴	1.7086945713179E+29
n⁵	3.474005882909E+36

Nth Root

^y√n

²√n	4509.0292746887
³√n	272.93257334659
⁴√n	67.149305839217
⁵√n	28.948977050761

Divisors of 20331345

1, 3, 5, 15, 1355423, 4066269, 6777115, 20331345

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	-20331344	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 20331345 can be divided by 8 positive divisors. The sum of these divisors (counting 20331345) is 1, the average is 0.125.

Base conversion 20331345

Base	System	Value
2	Binary	1001101100011101101010001
3	Ternary	1102020221100210
4	Quaternary	1031203231101
5	Quinary	20201100340
6	Senary	2003434333
8	Octal	115435521
10	Decimal	20331345
12	Duodecimal	69859a9
16	Hexadecimal	1363b51
20	Vigesimal	671875
36	Base36	c3rrl

Cryptographic Hash Functions

md5	72f0e3c038c1f4c3dd5f2d77d38395fb
sha1	614473f71211cbac99693b53c85e2a25cf96fa83
sha256	b3618e22acef4ed848fdaa1ffc434377e5dc2cd7cc5e50e22826e334ccd71b06
sha512	f94ff85f3307e20781327aba3be77bab78da3bea4b3f5eba6510d8f088037cca5c60e3bb8b570e8a9435490e1e4609114de075e0220141b8c77e45e0c6495db1
ripemd-160	9ba056ef4dcb4e3a0611c17386ab0eac4a20e119

20331345 as geometric shapes

Circle

Radius = n

Diameter	40662690
Circumference	127745608.1792
Area	1.2986200160631E+15

Sphere

Radius = n

Volume	3.5203588760645E+22
Surface area	5.1944800642522E+15
Circumference	127745608.1792

Square

Length = n

Perimeter	81325380
Area	413363589509025
Diagonal	28752863.840286

Cube

Length = n

Surface area	2480181537054150
Volume	8.4042377487464E+21
Space diagonal	35214922.526211

Equilateral Triangle

Length = n

Perimeter	60994035
Area	1.7899168475717E+14
Altitude	17607461.263106

Triangular Pyramid

Length = n

Surface area	1.7899168475717E+14
Volume	9.9044891714042E+20
Height	9584287.9467621