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

20370946 (number)

20370946 is an even 8-digits composite number following 20370945 and preceding 20370947. In scientific notation, it is written as 2.0370946 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10185472 positive integers (up to 20370946) that are relatively prime to 20370946.

Interesting facts

20370946 has 4 divisors, whose sum is 30556422
The reverse of 20370946 is 64907302
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million three hundred seventy thousand nine hundred forty-six

Notation

Scientific notation	2.0370946 × 10^7
Engineering notation	2.0370946 × 10^6

Prime Factorization of 20370946

Prime Factorization 2 × 10185473

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20370946	Product of the distinct prime numbers

The prime factorization of 20370946 is 2 × 10185473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 64, 60, 867, 581, 4762, 8888, 38187, 5212, 227370, 210678, 2471618, 4759046, 5027593, 54193520, 977724848, 30808528, 2115200482, 1913848391

Basic calculations (n = 20370946)

Multiplication

n×y

n×2	40741892
n×3	61112838
n×4	81483784
n×5	101854730

Division

n÷y

n÷2	10185473
n÷3	6790315.3333333
n÷3	5092736.5
n÷5	4074189.2

Exponentiation

n^y

n²	414975440934916
n³	8.4534422986114E+21
n⁴	1.7220461657913E+29
n⁵	3.5079709452841E+36

Nth Root

^y√n

²√n	4513.4184383901
³√n	273.10966267925
⁴√n	67.181980012427
⁵√n	28.96024552613

Divisors of 20370946

1, 2, 10185473, 20370946

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	-20370945	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 20370946 can be divided by 4 positive divisors. The sum of these divisors (counting 20370946) is 1, the average is 0.25.

Base conversion 20370946

Base	System	Value
2	Binary	1001101101101011000000010
3	Ternary	1102022221200111
4	Quaternary	1031231120002
5	Quinary	20203332241
6	Senary	2004341534
8	Octal	115553002
10	Decimal	20370946
12	Duodecimal	69a48aa
16	Hexadecimal	136d602
20	Vigesimal	676776
36	Base36	c4mbm

Cryptographic Hash Functions

md5	c9ec09d76fa7184cbb9a28abc58a8908
sha1	aac5357fd4762c0a73c249871966ee1b0dde3d6f
sha256	ca8d204fd289dc7fd2e09782c202d30663e3f4110fcefffbded03ad500d87f6f
sha512	bfc8a38a20c7db67903e035abf221bf82f913cf0b8645fb7f98268a8e5bb35b4a725f5ade7391829b597a88ada720f903a82cbd1873c984f14b1323f17581da1
ripemd-160	6366666b413022ec43b5a79e225a5ae25ddaf891

20370946 as geometric shapes

Circle

Radius = n

Diameter	40741892
Circumference	127994428.60055
Area	1.3036837966613E+15

Sphere

Radius = n

Volume	3.540969629715E+22
Surface area	5.2147351866453E+15
Circumference	127994428.60055

Square

Length = n

Perimeter	81483784
Area	414975440934916
Diagonal	28808868.11157

Cube

Length = n

Surface area	2489852645609496
Volume	8.4534422986114E+21
Space diagonal	35283513.470242

Equilateral Triangle

Length = n

Perimeter	61112838
Area	1.7968963689814E+14
Altitude	17641756.735121

Triangular Pyramid

Length = n

Surface area	1.7968963689814E+14
Volume	9.9624772895288E+20
Height	9602956.03719