20170146 (number)

20170146 is an even 8-digits composite number following 20170145 and preceding 20170147. In scientific notation, it is written as 2.0170146 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6715968 positive integers (up to 20170146) that are relatively prime to 20170146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0170146 × 10^7
Engineering notation 2.0170146 × 10^6

Prime Factorization of 20170146

Prime Factorization 2 × 3 × 1579 × 2129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20170146
Product of the distinct prime numbers

The prime factorization of 20170146 is 2 × 3 × 1579 × 2129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 93, 27, 99, 443, 8107, 9654, 61014, 91897, 627477, 477276, 1509101, 9985189, 88421666, 56189331, 339249785, 938790696, 5927985590, 7312209752

Basic calculations (n = 20170146)

Multiplication

n×y
n×2 40340292
n×3 60510438
n×4 80680584
n×5 100850730

Division

n÷y
n÷2 10085073
n÷3 6723382
n÷3 5042536.5
n÷5 4034029.2

Exponentiation

ny
n2 406834789661316
n3 8.205917105348E+21
n4 1.6551454607877E+29
n5 3.3384525595325E+36

Nth Root

y√n
2√n 4491.1185689091
3√n 272.20933459897
4√n 67.015808350785
5√n 28.902925826794

Divisors of 20170146

1, 2, 3, 6, 1579, 2129, 3158, 4258, 4737, 6387, 9474, 12774, 3361691, 6723382, 10085073, 20170146

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 -20170145
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 20170146 can be divided by 16 positive divisors. The sum of these divisors (counting 20170146) is 1, the average is 0.0625.

Base conversion 20170146

Base System Value
2 Binary 1001100111100010110100010
3 Ternary 1101221202020110
4 Quaternary 1030330112202
5 Quinary 20130421041
6 Senary 2000152150
8 Octal 114742642
10 Decimal 20170146
12 Duodecimal 6908656
16 Hexadecimal 133c5a2
20 Vigesimal 661576
36 Base36 c0bdu

Cryptographic Hash Functions

md5 4f147370b868674228d0020e7fd2f1d8
sha1 a75f0a444b19fff578585f1e39f2c3f4339d5a97
sha256 3ce9eb8ea838d3a426aca86d23802dce1024c90aa49a9c5f4317d4a42a9feffd
sha512 3194816eb83805c5965b71df62b2f38e962e841f4d0fee4d1b9dfd632731d10288b5ef13e1377776e119b7f5466cd3076a9d6442e2c3a843e4ce9ae00c26bef0
ripemd-160 06778c12ecd1f8c2a22a3056c260c752574d5251

20170146 as geometric shapes

Circle

Radius = n
Diameter 40340292
Circumference 126732764.99087
Area 1.2781091864247E+15

Sphere

Radius = n
Volume 3.4372865192171E+22
Surface area 5.112436745699E+15
Circumference 126732764.99087

Square

Length = n
Perimeter 80680584
Area 406834789661316
Diagonal 28524894.028245

Cube

Length = n
Surface area 2441008737967896
Volume 8.205917105348E+21
Space diagonal 34935717.668082

Equilateral Triangle

Length = n
Perimeter 60510438
Area 1.76164631495E+14
Altitude 17467858.834041

Triangular Pyramid

Length = n
Surface area 1.76164631495E+14
Volume 9.6707660517438E+20
Height 9508298.0094151