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

20164515 (number)

20164515 is an odd 8-digits composite number following 20164514 and preceding 20164516. In scientific notation, it is written as 2.0164515 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 9218016 positive integers (up to 20164515) that are relatively prime to 20164515.

Interesting facts

20164515 has 8 divisors, whose sum is 24581632
The reverse of 20164515 is 51546102
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred sixty-four thousand five hundred fifteen

Notation

Scientific notation	2.0164515 × 10^7
Engineering notation	2.0164515 × 10^6

Prime Factorization of 20164515

Prime Factorization 15 × 7 × 192043

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20164515	Product of the distinct prime numbers

The prime factorization of 20164515 is 15 × 7 × 192043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 55, 38, 29, 699, 4125, 562, 52883, 15482, 53467, 522826, 1306503, 667455, 74596564, 50121437, 204794817, 536480344, 979373708, 3533717870

Basic calculations (n = 20164515)

Multiplication

n×y

n×2	40329030
n×3	60493545
n×4	80658060
n×5	100822575

Division

n÷y

n÷2	10082257.5
n÷3	6721505
n÷3	5041128.75
n÷5	4032903

Exponentiation

n^y

n²	406607665185225
n³	8.1990463637424E+21
n⁴	1.6532979338738E+29
n⁵	3.3337950987067E+36

Nth Root

^y√n

²√n	4490.4916211925
³√n	272.18400089661
⁴√n	67.011130576886
⁵√n	28.901311851833

Divisors of 20164515

1, 7, 15, 105, 192043, 1344301, 2880645, 20164515

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20164514	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20164515 can be divided by 8 positive divisors. The sum of these divisors (counting 20164515) is 1, the average is 0.125.

Base conversion 20164515

Base	System	Value
2	Binary	1001100111010111110100011
3	Ternary	1101221110111220
4	Quaternary	1030322332203
5	Quinary	20130231030
6	Senary	2000110123
8	Octal	114727643
10	Decimal	20164515
12	Duodecimal	6905343
16	Hexadecimal	133afa3
20	Vigesimal	660b5f
36	Base36	c071f

Cryptographic Hash Functions

md5	a616315e23a988e95c7faee2e08fe1dd
sha1	3da2c38520004926926cb191013206a928ee72f1
sha256	79408a4fcef5f7cfecc090f2a74f905859380952dc28c9596d09418b097764f7
sha512	d96b4753f69836b894c7007abb22579aa447561f3ee7a45137a39e18724ca42ad0d88b696e2a997fe349af88b3e8ebc94e185d443cb9987f779ff9e7d6637419
ripemd-160	c445b42e404d774182e922dfa6fd19f175965735

20164515 as geometric shapes

Circle

Radius = n

Diameter	40329030
Circumference	126697384.3744
Area	1.2773956538392E+15

Sphere

Radius = n

Volume	3.4344085097034E+22
Surface area	5.1095826153568E+15
Circumference	126697384.3744

Square

Length = n

Perimeter	80658060
Area	406607665185225
Diagonal	28516930.591676

Cube

Length = n

Surface area	2439645991111350
Volume	8.1990463637424E+21
Space diagonal	34925964.489985

Equilateral Triangle

Length = n

Perimeter	60493545
Area	1.7606628371194E+14
Altitude	17462982.244992

Triangular Pyramid

Length = n

Surface area	1.7606628371194E+14
Volume	9.6626688051086E+20
Height	9505643.5305586