20146914 (number)

20146914 is an even 8-digits composite number following 20146913 and preceding 20146915. In scientific notation, it is written as 2.0146914 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6715620 positive integers (up to 20146914) that are relatively prime to 20146914.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-six thousand nine hundred fourteen

Notation

Scientific notation 2.0146914 × 10^7
Engineering notation 2.0146914 × 10^6

Prime Factorization of 20146914

Prime Factorization 2 × 3 × 9 × 373091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20146914
Product of the distinct prime numbers

The prime factorization of 20146914 is 2 × 3 × 9 × 373091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 34, 87, 626, 280, 4039, 4809, 92385, 10828, 997497, 280875, 3512155, 6317890, 51333219, 92384882, 684712975, 382450427, 4344468942, 3255159954

Basic calculations (n = 20146914)

Multiplication

n×y
n×2 40293828
n×3 60440742
n×4 80587656
n×5 100734570

Division

n÷y
n÷2 10073457
n÷3 6715638
n÷3 5036728.5
n÷5 4029382.8

Exponentiation

ny
n2 405898143723396
n3 8.1775949943549E+21
n4 1.647533030781E+29
n5 3.3192706283304E+36

Nth Root

y√n
2√n 4488.5313856539
3√n 272.1047840948
4√n 66.996502786742
5√n 28.896264671757

Divisors of 20146914

1, 2, 3, 6, 9, 18, 27, 54, 373091, 746182, 1119273, 2238546, 3357819, 6715638, 10073457, 20146914

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 -20146913
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 20146914 can be divided by 16 positive divisors. The sum of these divisors (counting 20146914) is 1, the average is 0.0625.

Base conversion 20146914

Base System Value
2 Binary 1001100110110101011100010
3 Ternary 1101220120101000
4 Quaternary 1030312223202
5 Quinary 20124200124
6 Senary 1555452430
8 Octal 114665342
10 Decimal 20146914
12 Duodecimal 68b7116
16 Hexadecimal 1336ae2
20 Vigesimal 65i75e
36 Base36 bztgi

Cryptographic Hash Functions

md5 a5d317da464305a60dbe7efe259afc29
sha1 57c2f9d480f040b5166ac079a2f759776b51e84b
sha256 1b00d5ec910e80e2c14a0f2818100cbcf33f261b8d45e2c46309823f43844792
sha512 8a46ed3e503c17d60ebbb3d2788335973c782b1698ac5e3a045ca89631a706a72c18e6e6f71a769559a4906c25f5ddd31f08f2a47ed34cc31e03dd80805ed99b
ripemd-160 37d1ebe6dc3dfd4ffd0ac645f9044e0f7224ea8a

20146914 as geometric shapes

Circle

Radius = n
Diameter 40293828
Circumference 126586794.02981
Area 1.2751666264272E+15

Sphere

Radius = n
Volume 3.4254229811064E+22
Surface area 5.1006665057086E+15
Circumference 126586794.02981

Square

Length = n
Perimeter 80587656
Area 405898143723396
Diagonal 28492039.018764

Cube

Length = n
Surface area 2435388862340376
Volume 8.1775949943549E+21
Space diagonal 34895478.663721

Equilateral Triangle

Length = n
Perimeter 60440742
Area 1.757590519067E+14
Altitude 17447739.33186

Triangular Pyramid

Length = n
Surface area 1.757590519067E+14
Volume 9.6373881238425E+20
Height 9497346.3395881