20342862 (number)

20342862 is an even 8-digits composite number following 20342861 and preceding 20342863. In scientific notation, it is written as 2.0342862 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6546960 positive integers (up to 20342862) that are relatively prime to 20342862.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand eight hundred sixty-two

Notation

Scientific notation 2.0342862 × 10^7
Engineering notation 2.0342862 × 10^6

Prime Factorization of 20342862

Prime Factorization 2 × 3 × 3 × 29 × 38971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6780954
Product of the distinct prime numbers

The prime factorization of 20342862 is 2 × 3 × 3 × 29 × 38971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 54, 82, 74, 614, 2950, 8075, 9785, 33346, 959956, 407217, 8047898, 3629500, 56189924, 36795131, 702925842, 182605772, 7826136118, 2989292583

Basic calculations (n = 20342862)

Multiplication

n×y
n×2 40685724
n×3 61028586
n×4 81371448
n×5 101714310

Division

n÷y
n÷2 10171431
n÷3 6780954
n÷3 5085715.5
n÷5 4068572.4

Exponentiation

ny
n2 413832034351044
n3 8.4185279659825E+21
n4 1.7125695265512E+29
n5 3.4838565544037E+36

Nth Root

y√n
2√n 4510.3061980313
3√n 272.98409922282
4√n 67.158813256574
5√n 28.952256025658

Divisors of 20342862

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38971, 77942, 116913, 233826, 350739, 701478, 1130159, 2260318, 3390477, 6780954, 10171431, 20342862

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342861
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342862 can be divided by 24 positive divisors. The sum of these divisors (counting 20342862) is 1, the average is 0.041666666666667.

Base conversion 20342862

Base System Value
2 Binary 1001101100110100001001110
3 Ternary 1102021112011100
4 Quaternary 1031212201032
5 Quinary 20201432422
6 Senary 2004003530
8 Octal 115464116
10 Decimal 20342862
12 Duodecimal 69905a6
16 Hexadecimal 136684e
20 Vigesimal 672h32
36 Base36 c40ni

Cryptographic Hash Functions

md5 31c46af752a036262abf82f2fc361ce0
sha1 bb9b798804418635369326a5449179d8c76a4fc2
sha256 9e1bf20aed32a5a4cc83bced8c2c00123f870f11fdf104d510caee4ce887cd83
sha512 1e06cf00438dc802ff5fc6f71a22d10975b2b22e310f83d947d158d9aeb0eb8a42bbc44dead64f42aa471757d78cabc843eee1b5c696f87da590658585c1b691
ripemd-160 034f4d623d759b10c45d251e923859e582009313

20342862 as geometric shapes

Circle

Radius = n
Diameter 40685724
Circumference 127817971.62438
Area 1.3000916789374E+15

Sphere

Radius = n
Volume 3.5263447482628E+22
Surface area 5.2003667157494E+15
Circumference 127817971.62438

Square

Length = n
Perimeter 81371448
Area 413832034351044
Diagonal 28769151.337884

Cube

Length = n
Surface area 2482992206106264
Volume 8.4185279659825E+21
Space diagonal 35234870.555362

Equilateral Triangle

Length = n
Perimeter 61028586
Area 1.791945273239E+14
Altitude 17617435.277681

Triangular Pyramid

Length = n
Surface area 1.791945273239E+14
Volume 9.9213303539248E+20
Height 9589717.1126281