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

20214515 (number)

20214515 is an odd 8-digits composite number following 20214514 and preceding 20214516. In scientific notation, it is written as 2.0214515 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 15673056 positive integers (up to 20214515) that are relatively prime to 20214515.

Interesting facts

20214515 has 8 divisors, whose sum is 24403680
The reverse of 20214515 is 51541202
Previous prime number is 24209

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million two hundred fourteen thousand five hundred fifteen

Notation

Scientific notation	2.0214515 × 10^7
Engineering notation	2.0214515 × 10^6

Prime Factorization of 20214515

Prime Factorization 5 × 24209 × 167

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20214515	Product of the distinct prime numbers

The prime factorization of 20214515 is 5 × 24209 × 167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 36, 40, 773, 220, 4342, 6343, 85869, 43787, 809779, 582152, 8084517, 726674, 31689002, 12256632, 366883838, 34994739, 1157860269, 6322480877

Basic calculations (n = 20214515)

Multiplication

n×y

n×2	40429030
n×3	60643545
n×4	80858060
n×5	101072575

Division

n÷y

n÷2	10107257.5
n÷3	6738171.6666667
n÷3	5053628.75
n÷5	4042903

Exponentiation

n^y

n²	408626616685225
n³	8.2601888723827E+21
n⁴	1.6697571186361E+29
n⁵	3.3753330321027E+36

Nth Root

^y√n

²√n	4496.0554934298
³√n	272.40878466556
⁴√n	67.052632263244
⁵√n	28.915630415364

Divisors of 20214515

1, 5, 167, 835, 24209, 121045, 4042903, 20214515

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	-20214514	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 20214515 can be divided by 8 positive divisors. The sum of these divisors (counting 20214515) is 1, the average is 0.125.

Base conversion 20214515

Base	System	Value
2	Binary	1001101000111001011110011
3	Ternary	1102001000002202
4	Quaternary	1031013023303
5	Quinary	20133331030
6	Senary	2001133415
8	Octal	115071363
10	Decimal	20214515
12	Duodecimal	692a26b
16	Hexadecimal	13472f3
20	Vigesimal	666g5f
36	Base36	c19mb

Cryptographic Hash Functions

md5	720ad9ad61588dec8304945c6e371b2d
sha1	5fd3db0509f538c2ec91feb4f4e8f6cee0a7d837
sha256	6b73bcb03a724df53318341d3cb0a9f5e4e3aaa28b36d1a380897a3b07110a05
sha512	05d1da38ed0894066109e745b5393b058e6f0aa8eab2d1b5a71982f11d1f4b9ddb95c6e1ebab4bf22740ee79b1715ec518ce470ed88b2586eb44ac19b19d812d
ripemd-160	38b868214e732299afaec736b9012367b0492d06

20214515 as geometric shapes

Circle

Radius = n

Diameter	40429030
Circumference	127011543.63976
Area	1.2837383770396E+15

Sphere

Radius = n

Volume	3.4600198238322E+22
Surface area	5.1349535081582E+15
Circumference	127011543.63976

Square

Length = n

Perimeter	80858060
Area	408626616685225
Diagonal	28587641.269794

Cube

Length = n

Surface area	2451759700111350
Volume	8.2601888723827E+21
Space diagonal	35012567.030363

Equilateral Triangle

Length = n

Perimeter	60643545
Area	1.7694051535595E+14
Altitude	17506283.515182

Triangular Pyramid

Length = n

Surface area	1.7694051535595E+14
Volume	9.7347259425725E+20
Height	9529213.7565981