20170242 (number)

20170242 is an even 8-digits composite number following 20170241 and preceding 20170243. In scientific notation, it is written as 2.0170242 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 6686064 positive integers (up to 20170242) that are relatively prime to 20170242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0170242 × 10^7
Engineering notation 2.0170242 × 10^6

Prime Factorization of 20170242

Prime Factorization 2 × 3 × 9 × 1877 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20170242
Product of the distinct prime numbers

The prime factorization of 20170242 is 2 × 3 × 9 × 1877 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 56, 73, 144, 218, 762, 7300, 43492, 23202, 611322, 237507, 5846597, 3948275, 2254085, 70092452, 491236298, 769656137, 7037309096, 9636578024

Basic calculations (n = 20170242)

Multiplication

n×y
n×2 40340484
n×3 60510726
n×4 80680968
n×5 100851210

Division

n÷y
n÷2 10085121
n÷3 6723414
n÷3 5042560.5
n÷5 4034048.4

Exponentiation

ny
n2 406838662338564
n3 8.2060342743251E+21
n4 1.6551769717343E+29
n5 3.3385320072708E+36

Nth Root

y√n
2√n 4491.1292566569
3√n 272.20976645925
4√n 67.015888091235
5√n 28.902953339491

Divisors of 20170242

1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 1877, 3582, 3754, 5373, 5631, 10746, 11262, 16893, 33786, 50679, 101358, 373523, 747046, 1120569, 2241138, 3361707, 6723414, 10085121, 20170242

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 -20170241
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 20170242 can be divided by 32 positive divisors. The sum of these divisors (counting 20170242) is 1, the average is 0.03125.

Base conversion 20170242

Base System Value
2 Binary 1001100111100011000000010
3 Ternary 1101221202101000
4 Quaternary 1030330120002
5 Quinary 20130421432
6 Senary 2000152430
8 Octal 114743002
10 Decimal 20170242
12 Duodecimal 6908716
16 Hexadecimal 133c602
20 Vigesimal 6615c2
36 Base36 c0bgi

Cryptographic Hash Functions

md5 522f33c2c3f45fae1576d302e1786c87
sha1 ed040f653a6d3991acc6b0159e044743fb479f8e
sha256 c2a010bfe29cd23eb163f25423c9e3cbc021a885f3a0cb7a911da1d6f978fa5b
sha512 b331e378fa8054c9ae3434d2ffbb15d527b91879e42b80bd71339ce4161ff2a9f1c8982a251a471e68176cd670dd134d768d0e36537893ba1ef8842476a3ffba
ripemd-160 2b29150289510d820816bd3ffb1da5d39383d16c

20170242 as geometric shapes

Circle

Radius = n
Diameter 40340484
Circumference 126733368.17666
Area 1.2781213527991E+15

Sphere

Radius = n
Volume 3.4373355988434E+22
Surface area 5.1124854111965E+15
Circumference 126733368.17666

Square

Length = n
Perimeter 80680968
Area 406838662338564
Diagonal 28525029.792747

Cube

Length = n
Surface area 2441031974031384
Volume 8.2060342743251E+21
Space diagonal 34935883.94496

Equilateral Triangle

Length = n
Perimeter 60510726
Area 1.7616630841344E+14
Altitude 17467941.97248

Triangular Pyramid

Length = n
Surface area 1.7616630841344E+14
Volume 9.6709041367075E+20
Height 9508343.2642491