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

20193743 (number)

20193743 is an odd 8-digits composite number following 20193742 and preceding 20193744. In scientific notation, it is written as 2.0193743 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 19938048 positive integers (up to 20193743) that are relatively prime to 20193743.

Interesting facts

20193743 has 4 divisors, whose sum is 20449440
The reverse of 20193743 is 34739102
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred ninety-three thousand seven hundred forty-three

Notation

Scientific notation	2.0193743 × 10^7
Engineering notation	2.0193743 × 10^6

Prime Factorization of 20193743

Prime Factorization 79 × 255617

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20193743	Product of the distinct prime numbers

The prime factorization of 20193743 is 79 × 255617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 22, 51, 893, 975, 972, 269, 49960, 58944, 549174, 180128, 5863248, 4450961, 13012816, 14682581, 310575384, 589240876, 1303843899, 5075945806

Basic calculations (n = 20193743)

Multiplication

n×y

n×2	40387486
n×3	60581229
n×4	80774972
n×5	100968715

Division

n÷y

n÷2	10096871.5
n÷3	6731247.6666667
n÷3	5048435.75
n÷5	4038748.6

Exponentiation

n^y

n²	407787256350049
n³	8.234751053408E+21
n⁴	1.662904464415E+29
n⁵	3.3580265387949E+36

Nth Root

^y√n

²√n	4493.7448748232
³√n	272.31544555489
⁴√n	67.03540016158
⁵√n	28.909685355516

Divisors of 20193743

1, 79, 255617, 20193743

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	-20193742	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 20193743 can be divided by 4 positive divisors. The sum of these divisors (counting 20193743) is 1, the average is 0.25.

Base conversion 20193743

Base	System	Value
2	Binary	1001101000010000111001111
3	Ternary	1101222221121102
4	Quaternary	1031002013033
5	Quinary	20132144433
6	Senary	2000453315
8	Octal	115020717
10	Decimal	20193743
12	Duodecimal	691a23b
16	Hexadecimal	13421cf
20	Vigesimal	664473
36	Base36	c0tlb

Cryptographic Hash Functions

md5	291d39267b25d19b7c5ad73ce9210b2e
sha1	6e233e504cf4bfd62dc6e0135d66a37b7a75fe35
sha256	2a186d395687d5b454500a58af029da3b7ee67de00b7c06e570117a8f0ebc6ca
sha512	40627782d26bd4e77f8babb66940a944dc6f369eae96266da6ecce1905bc468893aed48b47c048ce5867161e5c4c7867bd6474a30feddec9fe917e06042ab057
ripemd-160	18f6a2bc9d8a85d261eebe86b9dd43825856515a

20193743 as geometric shapes

Circle

Radius = n

Diameter	40387486
Circumference	126881029.31456
Area	1.2811014487769E+15

Sphere

Radius = n

Volume	3.449364455137E+22
Surface area	5.1244057951074E+15
Circumference	126881029.31456

Square

Length = n

Perimeter	80774972
Area	407787256350049
Diagonal	28558265.225677

Cube

Length = n

Surface area	2446723538100294
Volume	8.234751053408E+21
Space diagonal	34976588.870988

Equilateral Triangle

Length = n

Perimeter	60581229
Area	1.7657706166935E+14
Altitude	17488294.435494

Triangular Pyramid

Length = n

Surface area	1.7657706166935E+14
Volume	9.7047471854131E+20
Height	9519421.7418923