20106243 (number)

20106243 is an odd 8-digits composite number following 20106242 and preceding 20106244. In scientific notation, it is written as 2.0106243 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 13367376 positive integers (up to 20106243) that are relatively prime to 20106243.

Interesting facts

Basic properties

Name

Name twenty million one hundred six thousand two hundred forty-three

Notation

Scientific notation 2.0106243 × 10^7
Engineering notation 2.0106243 × 10^6

Prime Factorization of 20106243

Prime Factorization 3 × 3 × 389 × 5743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6702081
Product of the distinct prime numbers

The prime factorization of 20106243 is 3 × 3 × 389 × 5743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 33, 79, 762, 947, 7883, 8679, 79727, 47221, 292038, 17454, 6492913, 6428883, 97207404, 80036489, 899886380, 74772670, 5472429177, 7383184171

Basic calculations (n = 20106243)

Multiplication

n×y
n×2 40212486
n×3 60318729
n×4 80424972
n×5 100531215

Division

n÷y
n÷2 10053121.5
n÷3 6702081
n÷3 5026560.75
n÷5 4021248.6

Exponentiation

ny
n2 404261007575049
n3 8.1281700537288E+21
n4 1.6342696224559E+29
n5 3.2859022156617E+36

Nth Root

y√n
2√n 4483.9985504012
3√n 271.92155952508
4√n 66.962665347201
5√n 28.884588539877

Divisors of 20106243

1, 3, 9, 389, 1167, 3501, 5743, 17229, 51687, 2234027, 6702081, 20106243

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 -20106242
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 20106243 can be divided by 12 positive divisors. The sum of these divisors (counting 20106243) is 1, the average is 0.083333333333333.

Base conversion 20106243

Base System Value
2 Binary 1001100101100110000000011
3 Ternary 1101211111120200
4 Quaternary 1030230300003
5 Quinary 20121344433
6 Senary 1554540243
8 Octal 114546003
10 Decimal 20106243
12 Duodecimal 6897683
16 Hexadecimal 132cc03
20 Vigesimal 65d5c3
36 Base36 byy2r

Cryptographic Hash Functions

md5 ba315824ab4da30f7a5f97d655f2c45a
sha1 2e597b26342a0c87a40797f2d0f0fef0df6b3722
sha256 4b0a3861b7a1224017b81b290e0d1870e0f110fd6b90d9d12f34e3e414eb6652
sha512 58bf308e2a9f2f16ac3f020a1c38e40e143a1d336618c381034f1db55c145da55ae0135125b8d683bd324291ac3abfd87ea73f535660d11116ce80c2067b1757
ripemd-160 0997c0683925717c54e71f674e792a2663af34d0

20106243 as geometric shapes

Circle

Radius = n
Diameter 40212486
Circumference 126331250.60018
Area 1.2700234115306E+15

Sphere

Radius = n
Volume 3.4047199103897E+22
Surface area 5.0800936461223E+15
Circumference 126331250.60018

Square

Length = n
Perimeter 80424972
Area 404261007575049
Diagonal 28434521.538969

Cube

Length = n
Surface area 2425566045450294
Volume 8.1281700537288E+21
Space diagonal 34825034.425326

Equilateral Triangle

Length = n
Perimeter 60318729
Area 1.7505015115974E+14
Altitude 17412517.212663

Triangular Pyramid

Length = n
Surface area 1.7505015115974E+14
Volume 9.5791402727151E+20
Height 9478173.846323