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

20215263 (number)

20215263 is an odd 8-digits composite number following 20215262 and preceding 20215264. In scientific notation, it is written as 2.0215263 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 13464000 positive integers (up to 20215263) that are relatively prime to 20215263.

Interesting facts

20215263 has 8 divisors, whose sum is 26979376
The reverse of 20215263 is 36251202
Previous prime number is 1321

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million two hundred fifteen thousand two hundred sixty-three

Notation

Scientific notation	2.0215263 × 10^7
Engineering notation	2.0215263 × 10^6

Prime Factorization of 20215263

Prime Factorization 3 × 1321 × 5101

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20215263	Product of the distinct prime numbers

The prime factorization of 20215263 is 3 × 1321 × 5101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 74, 35, 370, 923, 7160, 5747, 71195, 31478, 903467, 700070, 1600880, 4763843, 60044274, 10885142, 861639378, 385078407, 1203071172, 2550636705

Basic calculations (n = 20215263)

Multiplication

n×y

n×2	40430526
n×3	60645789
n×4	80861052
n×5	101076315

Division

n÷y

n÷2	10107631.5
n÷3	6738421
n÷3	5053815.75
n÷5	4043052.6

Exponentiation

n^y

n²	408656858159169
n³	8.2611058644413E+21
n⁴	1.6700042772052E+29
n⁵	3.3759575674829E+36

Nth Root

^y√n

²√n	4496.1386766869
³√n	272.4121446152
⁴√n	67.053252543683
⁵√n	28.91584440587

Divisors of 20215263

1, 3, 1321, 3963, 5101, 15303, 6738421, 20215263

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	-20215262	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 20215263 can be divided by 8 positive divisors. The sum of these divisors (counting 20215263) is 1, the average is 0.125.

Base conversion 20215263

Base	System	Value
2	Binary	1001101000111010111011111
3	Ternary	1102001001010110
4	Quaternary	1031013113133
5	Quinary	20133342023
6	Senary	2001141103
8	Octal	115072737
10	Decimal	20215263
12	Duodecimal	692a793
16	Hexadecimal	13475df
20	Vigesimal	666i33
36	Base36	c1a73

Cryptographic Hash Functions

md5	5841bf69f26bd61a42c4fa7a60cfaf08
sha1	d125b118d7b7daa0dee03407636852c883296415
sha256	345d00f085cca8fc00631d7c86013d26c53572dd4f2d71d857f08e5dd53f2ef5
sha512	b6cda586da908c66cbb10c598bb6d84b56f5cf76737a96e502152012c4e3af87518442dcd8557bbb020f10b39988686ba5e6f120fa30f2d90e84f925cb82bc4a
ripemd-160	2cbf1f327c62b2e6859c07f873c0f751b96099ef

20215263 as geometric shapes

Circle

Radius = n

Diameter	40430526
Circumference	127016243.46237
Area	1.2838333834319E+15

Sphere

Radius = n

Volume	3.4604039325675E+22
Surface area	5.1353335337277E+15
Circumference	127016243.46237

Square

Length = n

Perimeter	80861052
Area	408656858159169
Diagonal	28588699.101539

Cube

Length = n

Surface area	2451941148955014
Volume	8.2611058644413E+21
Space diagonal	35013862.604367

Equilateral Triangle

Length = n

Perimeter	60645789
Area	1.7695361029829E+14
Altitude	17506931.302184

Triangular Pyramid

Length = n

Surface area	1.7695361029829E+14
Volume	9.7358066280773E+20
Height	9529566.3671797