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

20370938 (number)

20370938 is an even 8-digits composite number following 20370937 and preceding 20370939. In scientific notation, it is written as 2.0370938 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 8730396 positive integers (up to 20370938) that are relatively prime to 20370938.

Interesting facts

20370938 has 8 divisors, whose sum is 34921632
The reverse of 20370938 is 83907302
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million three hundred seventy thousand nine hundred thirty-eight

Notation

Scientific notation	2.0370938 × 10^7
Engineering notation	2.0370938 × 10^6

Prime Factorization of 20370938

Prime Factorization 2 × 7 × 1455067

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20370938	Product of the distinct prime numbers

The prime factorization of 20370938 is 2 × 7 × 1455067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 73, 61, 765, 644, 5088, 5642, 73462, 35244, 242832, 642131, 9979692, 3966105, 70180834, 74105842, 665539018, 828538502, 4225135569, 4631277717

Basic calculations (n = 20370938)

Multiplication

n×y

n×2	40741876
n×3	61112814
n×4	81483752
n×5	101854690

Division

n÷y

n÷2	10185469
n÷3	6790312.6666667
n÷3	5092734.5
n÷5	4074187.6

Exponentiation

n^y

n²	414975114999844
n³	8.4534323392047E+21
n⁴	1.7220434606913E+29
n⁵	3.5079640571049E+36

Nth Root

^y√n

²√n	4513.4175521438
³√n	273.10962692772
⁴√n	67.181973416563
⁵√n	28.960243251498

Divisors of 20370938

1, 2, 7, 14, 1455067, 2910134, 10185469, 20370938

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	-20370937	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 20370938 can be divided by 8 positive divisors. The sum of these divisors (counting 20370938) is 1, the average is 0.125.

Base conversion 20370938

Base	System	Value
2	Binary	1001101101101010111111010
3	Ternary	1102022221200012
4	Quaternary	1031231113322
5	Quinary	20203332223
6	Senary	2004341522
8	Octal	115552772
10	Decimal	20370938
12	Duodecimal	69a48a2
16	Hexadecimal	136d5fa
20	Vigesimal	67676i
36	Base36	c4mbe

Cryptographic Hash Functions

md5	24723ba4017b2f579bbe98c7055bc9ea
sha1	d0fe9883d4b52f93ebf8eda24d221a86838ebe80
sha256	c3375071507769416122db4b23389cebfcceb68745f8cca50b02a8a6d370a52f
sha512	1bd2c54655431858d9a47216dbb9b73b3b7d9b884d4ff00627b91efc45b43d671bd26864fa554f9868cdff231f5314901719d2ff8541406b861344d133d43128
ripemd-160	99d127adf5303ca0c270adeea3d264fa4dd29c1d

20370938 as geometric shapes

Circle

Radius = n

Diameter	40741876
Circumference	127994378.33507
Area	1.3036827727061E+15

Sphere

Radius = n

Volume	3.5409654579285E+22
Surface area	5.2147310908244E+15
Circumference	127994378.33507

Square

Length = n

Perimeter	81483752
Area	414975114999844
Diagonal	28808856.797861

Cube

Length = n

Surface area	2489850689999064
Volume	8.4534323392047E+21
Space diagonal	35283499.613836

Equilateral Triangle

Length = n

Perimeter	61112814
Area	1.7968949576412E+14
Altitude	17641749.806918

Triangular Pyramid

Length = n

Surface area	1.7968949576412E+14
Volume	9.9624655522555E+20
Height	9602952.2659538