20196738 (number)

20196738 is an even 8-digits composite number following 20196737 and preceding 20196739. In scientific notation, it is written as 2.0196738 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 6732240 positive integers (up to 20196738) that are relatively prime to 20196738.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-six thousand seven hundred thirty-eight

Notation

Scientific notation 2.0196738 × 10^7
Engineering notation 2.0196738 × 10^6

Prime Factorization of 20196738

Prime Factorization 2 × 3 × 3 × 1122041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6732246
Product of the distinct prime numbers

The prime factorization of 20196738 is 2 × 3 × 3 × 1122041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 19, 61, 371, 168, 259, 5786, 50959, 54856, 53414, 836904, 5235888, 6042359, 14791945, 17024187, 949156730, 933986707, 2104491820, 3004490549

Basic calculations (n = 20196738)

Multiplication

n×y
n×2 40393476
n×3 60590214
n×4 80786952
n×5 100983690

Division

n÷y
n÷2 10098369
n÷3 6732246
n÷3 5049184.5
n÷5 4039347.6

Exponentiation

ny
n2 407908225840644
n3 8.2384155653483E+21
n4 1.6638912070846E+29
n5 3.3605174769992E+36

Nth Root

y√n
2√n 4494.0781034602
3√n 272.32890755385
4√n 67.037885583155
5√n 28.910542842624

Divisors of 20196738

1, 2, 3, 6, 9, 18, 1122041, 2244082, 3366123, 6732246, 10098369, 20196738

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20196737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20196738 can be divided by 12 positive divisors. The sum of these divisors (counting 20196738) is 1, the average is 0.083333333333333.

Base conversion 20196738

Base System Value
2 Binary 1001101000010110110000010
3 Ternary 1102000002201100
4 Quaternary 1031002312002
5 Quinary 20132243423
6 Senary 2000515230
8 Octal 115026602
10 Decimal 20196738
12 Duodecimal 691bb16
16 Hexadecimal 1342d82
20 Vigesimal 664bgi
36 Base36 c0vwi

Cryptographic Hash Functions

md5 dee4cdccea0b381750f05dbe6bb03150
sha1 1b251d8c38a977e786485b1818694157f63ddbd8
sha256 6fc85a0765544135b013a1b6ce107bdde0c8465a1f80c5b82cd42fed060a2d1e
sha512 f48e7e14a3166ccea9fb2bbfe330de42544e7ef7da7d5c537bfc2dc920995406583177023ad9b6611815bad9a9ad8ed4845467919ac20a4f10bb8c0cdc8a37b4
ripemd-160 ff7980d257bfa3ed87d3d39f8fe7b5de1d4d084e

20196738 as geometric shapes

Circle

Radius = n
Diameter 40393476
Circumference 126899847.45456
Area 1.2814814856398E+15

Sphere

Radius = n
Volume 3.4508994423091E+22
Surface area 5.1259259425593E+15
Circumference 126899847.45456

Square

Length = n
Perimeter 80786952
Area 407908225840644
Diagonal 28562500.795296

Cube

Length = n
Surface area 2447449355043864
Volume 8.2384155653483E+21
Space diagonal 34981776.363157

Equilateral Triangle

Length = n
Perimeter 60590214
Area 1.7662944299532E+14
Altitude 17490888.181579

Triangular Pyramid

Length = n
Surface area 1.7662944299532E+14
Volume 9.709065854151E+20
Height 9520833.598432