20117146 (number)

20117146 is an even 8-digits composite number following 20117145 and preceding 20117147. In scientific notation, it is written as 2.0117146 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 8550360 positive integers (up to 20117146) that are relatively prime to 20117146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0117146 × 10^7
Engineering notation 2.0117146 × 10^6

Prime Factorization of 20117146

Prime Factorization 2 × 49 × 131 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20117146
Product of the distinct prime numbers

The prime factorization of 20117146 is 2 × 49 × 131 × 1567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 28, 90, 995, 519, 4754, 2671, 33926, 70145, 113709, 147204, 1830394, 4709897, 91288228, 28613399, 312214781, 463238242, 5135072741, 4559396218

Basic calculations (n = 20117146)

Multiplication

n×y
n×2 40234292
n×3 60351438
n×4 80468584
n×5 100585730

Division

n÷y
n÷2 10058573
n÷3 6705715.3333333
n÷3 5029286.5
n÷5 4023429.2

Exponentiation

ny
n2 404699563185316
n3 8.1414001987352E+21
n4 1.6378173644239E+29
n5 3.294821104145E+36

Nth Root

y√n
2√n 4485.2141531927
3√n 271.97070222212
4√n 66.971741452591
5√n 28.887720506208

Divisors of 20117146

1, 2, 49, 98, 131, 262, 1567, 3134, 6419, 12838, 76783, 153566, 205277, 410554, 10058573, 20117146

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 -20117145
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 20117146 can be divided by 16 positive divisors. The sum of these divisors (counting 20117146) is 1, the average is 0.0625.

Base conversion 20117146

Base System Value
2 Binary 1001100101111011010011010
3 Ternary 1101212001112111
4 Quaternary 1030233122122
5 Quinary 20122222041
6 Senary 1555102534
8 Octal 114573232
10 Decimal 20117146
12 Duodecimal 68a1a4a
16 Hexadecimal 132f69a
20 Vigesimal 65ech6
36 Base36 bz6hm

Cryptographic Hash Functions

md5 4e94b40ac3920e29df702a8fb08b23e8
sha1 2b75d2a674cc4f2e3c441bdbabc4cd74835ecc5e
sha256 bb8beff1e37b09fc796b74704446c3ef3cd861475aa1ffe48b507a09583b0302
sha512 210b15eb2e46d8db0ea7b7bcc3238120bcc086d14737670727eedf52436a9647c98e71dea5864428d6d858fa485dd00943ceafd48a76dd178c7e7da7e721b7fd
ripemd-160 19a84d90570b5206b1e4638838eb8b7cba8f8896

20117146 as geometric shapes

Circle

Radius = n
Diameter 40234292
Circumference 126399756.16959
Area 1.271401174614E+15

Sphere

Radius = n
Volume 3.4102617405708E+22
Surface area 5.0856046984559E+15
Circumference 126399756.16959

Square

Length = n
Perimeter 80468584
Area 404699563185316
Diagonal 28449940.70944

Cube

Length = n
Surface area 2428197379111896
Volume 8.1414001987352E+21
Space diagonal 34843918.975281

Equilateral Triangle

Length = n
Perimeter 60351438
Area 1.7524005130947E+14
Altitude 17421959.487641

Triangular Pyramid

Length = n
Surface area 1.7524005130947E+14
Volume 9.594732148132E+20
Height 9483313.5698132