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

20073745 (number)

20073745 is an odd 8-digits composite number following 20073744 and preceding 20073746. In scientific notation, it is written as 2.0073745 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 16058992 positive integers (up to 20073745) that are relatively prime to 20073745.

Interesting facts

20073745 has 4 divisors, whose sum is 24088500
The reverse of 20073745 is 54737002
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million seventy-three thousand seven hundred forty-five

Notation

Scientific notation	2.0073745 × 10^7
Engineering notation	2.0073745 × 10^6

Prime Factorization of 20073745

Prime Factorization 5 × 4014749

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20073745	Product of the distinct prime numbers

The prime factorization of 20073745 is 5 × 4014749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 27, 89, 372, 191, 103, 3484, 20976, 43038, 276359, 58722, 209554, 7416311, 43180905, 44440253, 434823276, 224369532, 4960436483, 776014033

Basic calculations (n = 20073745)

Multiplication

n×y

n×2	40147490
n×3	60221235
n×4	80294980
n×5	100368725

Division

n÷y

n÷2	10036872.5
n÷3	6691248.3333333
n÷3	5018436.25
n÷5	4014749

Exponentiation

n^y

n²	402955238325025
n³	8.0888207005508E+21
n⁴	1.6237292409358E+29
n⁵	3.2594326731588E+36

Nth Root

^y√n

²√n	4480.3733103392
³√n	271.77497699027
⁴√n	66.935590759619
⁵√n	28.875245184825

Divisors of 20073745

1, 5, 4014749, 20073745

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	-20073744	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 20073745 can be divided by 4 positive divisors. The sum of these divisors (counting 20073745) is 1, the average is 0.25.

Base conversion 20073745

Base	System	Value
2	Binary	1001100100100110100010001
3	Ternary	1101202212000001
4	Quaternary	1030210310101
5	Quinary	20114324440
6	Senary	1554130001
8	Octal	114446421
10	Decimal	20073745
12	Duodecimal	6880901
16	Hexadecimal	1324d11
20	Vigesimal	659475
36	Base36	by901

Cryptographic Hash Functions

md5	922750a362bd295cd6cb0d0fe7980291
sha1	30d021a039a88fa039a8f785ee9cefeb88ac45c2
sha256	554fe13fd4bf12db54219d55fb546aa870c60369c50aa1bbfe203297c9170f78
sha512	e71393b34b63c004eeba0382885b83174f15459791c8c9148ff11ef713a8eb6ba60defabeccb05d1379e2f1e3e9c34bd6b2602792088d0fab70bf916f036a7c1
ripemd-160	762171eb6dae9605e02b1ec88f0d9895e401c96c

20073745 as geometric shapes

Circle

Radius = n

Diameter	40147490
Circumference	126127059.64407
Area	1.2659212164474E+15

Sphere

Radius = n

Volume	3.388237291874E+22
Surface area	5.0636848657897E+15
Circumference	126127059.64407

Square

Length = n

Perimeter	80294980
Area	402955238325025
Diagonal	28388562.426619

Cube

Length = n

Surface area	2417731429950150
Volume	8.0888207005508E+21
Space diagonal	34768746.238182

Equilateral Triangle

Length = n

Perimeter	60221235
Area	1.7448473648874E+14
Altitude	17384373.119091

Triangular Pyramid

Length = n

Surface area	1.7448473648874E+14
Volume	9.5327666152693E+20
Height	9462854.1422064