20176842 (number)

20176842 is an even 8-digits composite number following 20176841 and preceding 20176843. In scientific notation, it is written as 2.0176842 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5513904 positive integers (up to 20176842) that are relatively prime to 20176842.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-six thousand eight hundred forty-two

Notation

Scientific notation 2.0176842 × 10^7
Engineering notation 2.0176842 × 10^6

Prime Factorization of 20176842

Prime Factorization 2 × 7 × 3 × 23 × 20887

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20176842
Product of the distinct prime numbers

The prime factorization of 20176842 is 2 × 7 × 3 × 23 × 20887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 89, 37, 704, 919, 5845, 9135, 951, 48764, 203770, 225788, 6883681, 6839815, 97729150, 32531613, 283368263, 559711740, 9706402010, 3087792296

Basic calculations (n = 20176842)

Multiplication

n×y
n×2 40353684
n×3 60530526
n×4 80707368
n×5 100884210

Division

n÷y
n÷2 10088421
n÷3 6725614
n÷3 5044210.5
n÷5 4035368.4

Exponentiation

ny
n2 407104953092964
n3 8.2140923159741E+21
n4 1.6573444283282E+29
n5 3.3439976669959E+36

Nth Root

y√n
2√n 4491.8639783502
3√n 272.23945356858
4√n 67.021369564865
5√n 28.904844586301

Divisors of 20176842

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 20887, 41774, 62661, 125322, 146209, 292418, 438627, 480401, 877254, 960802, 1441203, 2882406, 3362807, 6725614, 10088421, 20176842

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20176841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20176842 can be divided by 32 positive divisors. The sum of these divisors (counting 20176842) is 1, the average is 0.03125.

Base conversion 20176842

Base System Value
2 Binary 1001100111101111111001010
3 Ternary 1101222002102110
4 Quaternary 1030331333022
5 Quinary 20131124332
6 Senary 2000243150
8 Octal 114757712
10 Decimal 20176842
12 Duodecimal 69104b6
16 Hexadecimal 133dfca
20 Vigesimal 662222
36 Base36 c0gju

Cryptographic Hash Functions

md5 cc0607526638ff49dd73341c94fe9d40
sha1 24e44ad06d82c0aa8001e6e6a984c0540a00c53f
sha256 d6a8596940aec8ee6781129ae99cd9de5a5704f3c0e590d493ec5b248463896b
sha512 16ff6bec9fd3271bb6fdb3eb8f421fb40b341ca6f9f288d6ed68c4d226097cdb6af84f2062d19271c10a0c2fada388f5a97a884c4c61933325792933563e8ecc
ripemd-160 30070d3bb2d1ec9b8343786ed44e1bf7fa6e4ed5

20176842 as geometric shapes

Circle

Radius = n
Diameter 40353684
Circumference 126774837.19968
Area 1.2789579298769E+15

Sphere

Radius = n
Volume 3.4407109434364E+22
Surface area 5.1158317195075E+15
Circumference 126774837.19968

Square

Length = n
Perimeter 80707368
Area 407104953092964
Diagonal 28534363.602259

Cube

Length = n
Surface area 2442629718557784
Volume 8.2140923159741E+21
Space diagonal 34947315.48029

Equilateral Triangle

Length = n
Perimeter 60530526
Area 1.7628161569249E+14
Altitude 17473657.740145

Triangular Pyramid

Length = n
Surface area 1.7628161569249E+14
Volume 9.6804006298627E+20
Height 9511454.5340864