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

20197743 (number)

20197743 is an odd 8-digits composite number following 20197742 and preceding 20197744. In scientific notation, it is written as 2.0197743 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 13454784 positive integers (up to 20197743) that are relatively prime to 20197743.

Interesting facts

20197743 has 8 divisors, whose sum is 26951088
The reverse of 20197743 is 34779102
Previous prime number is 2633

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	2.0197743 × 10^7
Engineering notation	2.0197743 × 10^6

Prime Factorization of 20197743

Prime Factorization 3 × 2633 × 2557

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20197743	Product of the distinct prime numbers

The prime factorization of 20197743 is 3 × 2633 × 2557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 67, 27, 94, 838, 9897, 6004, 82172, 79908, 977193, 328230, 8272424, 6433999, 94339634, 98973066, 295114778, 566405238, 2382293755, 4913357864

Basic calculations (n = 20197743)

Multiplication

n×y

n×2	40395486
n×3	60593229
n×4	80790972
n×5	100988715

Division

n÷y

n÷2	10098871.5
n÷3	6732581
n÷3	5049435.75
n÷5	4039548.6

Exponentiation

n^y

n²	407948822294049
n³	8.2396454698479E+21
n⁴	1.664222416111E+29
n⁵	3.3613536655449E+36

Nth Root

^y√n

²√n	4494.1899158803
³√n	272.33342455412
⁴√n	67.038719527451
⁵√n	28.910830557574

Divisors of 20197743

1, 3, 2557, 2633, 7671, 7899, 6732581, 20197743

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	-20197742	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 20197743 can be divided by 8 positive divisors. The sum of these divisors (counting 20197743) is 1, the average is 0.125.

Base conversion 20197743

Base	System	Value
2	Binary	1001101000011000101101111
3	Ternary	1102000011002120
4	Quaternary	1031003011233
5	Quinary	20132311433
6	Senary	2000524023
8	Octal	115030557
10	Decimal	20197743
12	Duodecimal	6920613
16	Hexadecimal	134316f
20	Vigesimal	664e73
36	Base36	c0wof

Cryptographic Hash Functions

md5	815350ea0df24b52a90e4a634b5ffd2e
sha1	c0ecc815b71fb0b88fc8ca14868162ff38b94f69
sha256	4ae3d21c9188a2d818dda75e4e63af8d6b012fa09ae32dce6abf7dd7cdf2ab9d
sha512	db6f62a1c698fa37587e44591c63a5754193651efe78fb2c0cae118d1baf77802be1e902e549e85bfa4e12dea9f7c038385a1b8a054fae9e2dd1096d70d05558
ripemd-160	9c45d7d4624b62d90e643a0a08e4018123426c43

20197743 as geometric shapes

Circle

Radius = n

Diameter	40395486
Circumference	126906162.05579
Area	1.2816090231596E+15

Sphere

Radius = n

Volume	3.4514146235011E+22
Surface area	5.1264360926384E+15
Circumference	126906162.05579

Square

Length = n

Perimeter	80790972
Area	407948822294049
Diagonal	28563922.079926

Cube

Length = n

Surface area	2447692933764294
Volume	8.2396454698479E+21
Space diagonal	34983517.074219

Equilateral Triangle

Length = n

Perimeter	60593229
Area	1.766470217753E+14
Altitude	17491758.537109

Triangular Pyramid

Length = n

Surface area	1.766470217753E+14
Volume	9.7105153105041E+20
Height	9521307.3599754