20171792 (number)

20171792 is an even 8-digits composite number following 20171791 and preceding 20171793. In scientific notation, it is written as 2.0171792 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 9492480 positive integers (up to 20171792) that are relatively prime to 20171792.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-one thousand seven hundred ninety-two

Notation

Scientific notation 2.0171792 × 10^7
Engineering notation 2.0171792 × 10^6

Prime Factorization of 20171792

Prime Factorization 2 × 2 × 2 × 2 × 17 × 74161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2521474
Product of the distinct prime numbers

The prime factorization of 20171792 is 2 × 2 × 2 × 2 × 17 × 74161. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 31, 3, 276, 503, 6722, 1568, 95208, 72100, 79930, 638259, 6296568, 7038937, 56611121, 52683724, 785217008, 510627455, 3503190421, 9322224003

Basic calculations (n = 20171792)

Multiplication

n×y
n×2 40343584
n×3 60515376
n×4 80687168
n×5 100858960

Division

n÷y
n÷2 10085896
n÷3 6723930.6666667
n÷3 5042948
n÷5 4034358.4

Exponentiation

ny
n2 406901192491264
n3 8.2079262194857E+21
n4 1.6556858045081E+29
n5 3.3398149665891E+36

Nth Root

y√n
2√n 4491.3018157323
3√n 272.21673901369
4√n 67.017175527862
5√n 28.903397540415

Divisors of 20171792

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 74161, 148322, 296644, 593288, 1186576, 1260737, 2521474, 5042948, 10085896, 20171792

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20171791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20171792 can be divided by 20 positive divisors. The sum of these divisors (counting 20171792) is 1, the average is 0.05.

Base conversion 20171792

Base System Value
2 Binary 1001100111100110000010000
3 Ternary 1101221211111102
4 Quaternary 1030330300100
5 Quinary 20130444132
6 Senary 2000203532
8 Octal 114746020
10 Decimal 20171792
12 Duodecimal 69095a8
16 Hexadecimal 133cc10
20 Vigesimal 66199c
36 Base36 c0cnk

Cryptographic Hash Functions

md5 578f39909e9831d320f1fb6761d0f28c
sha1 131ea35f55c301cda7cd5033f67b2d8436aa61c5
sha256 177f9e28237081f34954df456343d37f48bf9026b136bf21d27d5d5b362e0f2c
sha512 ce6b788e144b697a45765efd3baa5cc1db91710faa1e4adddbe6775f453b688f5951679b5c2aaccc16fe091fc8f11a466e1e316403c85837aee0761eb8c83d1c
ripemd-160 d29ddb3be353d5dd06ed40f8f7b18a234e2c15cc

20171792 as geometric shapes

Circle

Radius = n
Diameter 40343584
Circumference 126743107.11388
Area 1.2783177970675E+15

Sphere

Radius = n
Volume 3.4381280949791E+22
Surface area 5.1132711882699E+15
Circumference 126743107.11388

Square

Length = n
Perimeter 80687168
Area 406901192491264
Diagonal 28527221.823769

Cube

Length = n
Surface area 2441407154947584
Volume 8.2079262194857E+21
Space diagonal 34938568.623711

Equilateral Triangle

Length = n
Perimeter 60515376
Area 1.7619338476381E+14
Altitude 17469284.311856

Triangular Pyramid

Length = n
Surface area 1.7619338476381E+14
Volume 9.673133815462E+20
Height 9509073.9412564