Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20146516 (number)

20146516 is an even 8-digits composite number following 20146515 and preceding 20146517. In scientific notation, it is written as 2.0146516 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9298368 positive integers (up to 20146516) that are relatively prime to 20146516.

Interesting facts

20146516 has 12 divisors, whose sum is 37968532
The reverse of 20146516 is 61564102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred forty-six thousand five hundred sixteen

Notation

Scientific notation	2.0146516 × 10^7
Engineering notation	2.0146516 × 10^6

Prime Factorization of 20146516

Prime Factorization 2 × 2 × 13 × 387433

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10073258	Product of the distinct prime numbers

The prime factorization of 20146516 is 2 × 2 × 13 × 387433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 3, 54, 201, 673, 7569, 3693, 14476, 464, 220048, 458613, 1988451, 9492732, 54774188, 60204620, 672259737, 411004225, 3264175517, 3454791176

Basic calculations (n = 20146516)

Multiplication

n×y

n×2	40293032
n×3	60439548
n×4	80586064
n×5	100732580

Division

n÷y

n÷2	10073258
n÷3	6715505.3333333
n÷3	5036629
n÷5	4029303.2

Exponentiation

n^y

n²	405882106938256
n³	8.1771103615453E+21
n⁴	1.6474028473264E+29
n⁵	3.3189427822106E+36

Nth Root

^y√n

²√n	4488.4870502208
³√n	272.10299228329
⁴√n	66.996171907213
⁵√n	28.896150502369

Divisors of 20146516

1, 2, 4, 13, 26, 52, 387433, 774866, 1549732, 5036629, 10073258, 20146516

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	-20146515	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 20146516 can be divided by 12 positive divisors. The sum of these divisors (counting 20146516) is 1, the average is 0.083333333333333.

Base conversion 20146516

Base	System	Value
2	Binary	1001100110110100101010100
3	Ternary	1101220112211021
4	Quaternary	1030312211110
5	Quinary	20124142031
6	Senary	1555450524
8	Octal	114664524
10	Decimal	20146516
12	Duodecimal	68b6a44
16	Hexadecimal	1336954
20	Vigesimal	65i65g
36	Base36	bzt5g

Cryptographic Hash Functions

md5	765c481fef699bd31156fc20cae711cb
sha1	31bada820cfba00a356e8262bfb7b07930fa9223
sha256	3300ad254e904399972eb6db3b97a6ea91c104b17a7c583ae25ce6bb761834ab
sha512	26f892219f041cca9cba223fa44b6376e48294753769b175e145f244481cf7c5d8cb4112749e6410f962ec473fcbea4916ec1ef4e79338ecdfb3a33f6d22436c
ripemd-160	0b078ddd024485105ac5c648eb11a02337649a61

20146516 as geometric shapes

Circle

Radius = n

Diameter	40293032
Circumference	126584293.32206
Area	1.2751162453808E+15

Sphere

Radius = n

Volume	3.4252199785898E+22
Surface area	5.1004649815231E+15
Circumference	126584293.32206

Square

Length = n

Perimeter	80586064
Area	405882106938256
Diagonal	28491476.161767

Cube

Length = n

Surface area	2435292641629536
Volume	8.1771103615453E+21
Space diagonal	34894789.307499

Equilateral Triangle

Length = n

Perimeter	60439548
Area	1.7575210777504E+14
Altitude	17447394.65375

Triangular Pyramid

Length = n

Surface area	1.7575210777504E+14
Volume	9.6368169785991E+20
Height	9497158.7205889