20342049 (number)

20342049 is an odd 8-digits composite number following 20342048 and preceding 20342050. In scientific notation, it is written as 2.0342049 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 10651392 positive integers (up to 20342049) that are relatively prime to 20342049.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand forty-nine

Notation

Scientific notation 2.0342049 × 10^7
Engineering notation 2.0342049 × 10^6

Prime Factorization of 20342049

Prime Factorization 21 × 13 × 269 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20342049
Product of the distinct prime numbers

The prime factorization of 20342049 is 21 × 13 × 269 × 277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 44, 79, 982, 512, 3136, 8999, 17926, 51544, 194230, 945583, 8987823, 3515013, 22567465, 98817615, 571399801, 264956000, 2053681453, 7656949900

Basic calculations (n = 20342049)

Multiplication

n×y
n×2 40684098
n×3 61026147
n×4 81368196
n×5 101710245

Division

n÷y
n÷2 10171024.5
n÷3 6780683
n÷3 5085512.25
n÷5 4068409.8

Exponentiation

ny
n2 413798957518401
n3 8.4175186699882E+21
n4 1.7122957724332E+29
n5 3.4831604505328E+36

Nth Root

y√n
2√n 4510.2160702122
3√n 272.98046258229
4√n 67.158142248071
5√n 28.952024607282

Divisors of 20342049

1, 13, 21, 269, 273, 277, 3497, 3601, 5649, 5817, 73437, 74513, 75621, 968669, 1564773, 20342049

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342049 can be divided by 16 positive divisors. The sum of these divisors (counting 20342049) is 1, the average is 0.0625.

Base conversion 20342049

Base System Value
2 Binary 1001101100110010100100001
3 Ternary 1102021111001020
4 Quaternary 1031212110201
5 Quinary 20201421144
6 Senary 2004000053
8 Octal 115462441
10 Decimal 20342049
12 Duodecimal 6990029
16 Hexadecimal 1366521
20 Vigesimal 672f29
36 Base36 c400x

Cryptographic Hash Functions

md5 eef8a4339899920eba6264ac8df8b39d
sha1 f05c5f591a2eb814899d43154e12862afe16a296
sha256 c2829ab6eae4d317bc9c28e9ba65c17488f72e0b54ecd5b7299a774e271b12ef
sha512 934d1f41702b169a1b9cf03f4daf1c0184455e8775bc21d0c5513e982052c66217254afd09ec201215600e95f381608185114a7be3041d6daa2933596de4c5cd
ripemd-160 79b6728710a74bcf2dbdca24af0cde183d2ad2be

20342049 as geometric shapes

Circle

Radius = n
Diameter 40684098
Circumference 127812863.39473
Area 1.2999877650029E+15

Sphere

Radius = n
Volume 3.5259219753453E+22
Surface area 5.1999510600117E+15
Circumference 127812863.39473

Square

Length = n
Perimeter 81368196
Area 413798957518401
Diagonal 28768001.582258

Cube

Length = n
Surface area 2482793745110406
Volume 8.4175186699882E+21
Space diagonal 35233462.398056

Equilateral Triangle

Length = n
Perimeter 61026147
Area 1.7918020463523E+14
Altitude 17616731.199028

Triangular Pyramid

Length = n
Surface area 1.7918020463523E+14
Volume 9.9201408871884E+20
Height 9589333.8607527