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

20512241 (number)

20512241 is an odd 8-digits prime number following 20512240 and preceding 20512242. In scientific notation, it is written as 2.0512241 × 10^7. The sum of its digits is 17. It has a total of 1 prime factors and 2 positive divisors. There are 20512240 positive integers (up to 20512241) that are relatively prime to 20512241.

Interesting facts

20512241 has 2 divisors, whose sum is 20512242
The reverse of 20512241 is 14221502
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million five hundred twelve thousand two hundred forty-one

Notation

Scientific notation	2.0512241 × 10^7
Engineering notation	2.0512241 × 10^6

Prime Factorization of 20512241

Prime Factorization 20512241

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20512241	Product of the distinct prime numbers

The prime factorization of 20512241 is 20512241. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 59, 51, 66, 40, 1439, 5253, 24612, 54849, 878725, 394239, 9818578, 7072469, 65512408, 18554097, 140601724, 232163599, 3619154147, 7512696976

Basic calculations (n = 20512241)

Multiplication

n×y

n×2	41024482
n×3	61536723
n×4	82048964
n×5	102561205

Division

n÷y

n÷2	10256120.5
n÷3	6837413.6666667
n÷3	5128060.25
n÷5	4102448.2

Exponentiation

n^y

n²	420752030842081
n³	8.6305670578722E+21
n⁴	1.7703227145774E+29
n⁵	3.6313286169185E+36

Nth Root

^y√n

²√n	4529.0441596434
³√n	273.73964737786
⁴√n	67.298173523829
⁵√n	29.000308781586

Divisors of 20512241

1, 20512241

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20512242	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10256121	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4529.044270042	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999024972	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20512241 can be divided by 2 positive divisors. The sum of these divisors (counting 20512241) is 20512242, the average is 10256121.

Base conversion 20512241

Base	System	Value
2	Binary	1001110001111110111110001
3	Ternary	1102121010111122
4	Quaternary	1032033313301
5	Quinary	20222342431
6	Senary	2011352025
8	Octal	116176761
10	Decimal	20512241
12	Duodecimal	6a52615
16	Hexadecimal	138fdf1
20	Vigesimal	6840c1
36	Base36	c7nch

Cryptographic Hash Functions

md5	5bec4c506dbbc45bf87da81275058b59
sha1	e415b0702b1452bd534a75d2ed1e3e2e4ff1260f
sha256	be2bc34b4a2d61b662b1b224741c45d7ab716b3c683edbc0fd7850ace02f3a55
sha512	aa8b90875aa045951e7999d84564e59f8644a3257fbed5587b10deae36eba81b48857e0783f88197ca998529806825e55ce4f19e6753d7d7835a26399dca7056
ripemd-160	d2ac286e6f10ad8f8eda1be06d04986feb6acf1c

20512241 as geometric shapes

Circle

Radius = n

Diameter	41024482
Circumference	128882211.26853
Area	1.3218314890765E+15

Sphere

Radius = n

Volume	3.6151634753767E+22
Surface area	5.2873259563059E+15
Circumference	128882211.26853

Square

Length = n

Perimeter	82048964
Area	420752030842081
Diagonal	29008689.416865

Cube

Length = n

Surface area	2524512185052486
Volume	8.6305670578722E+21
Space diagonal	35528243.589097

Equilateral Triangle

Length = n

Perimeter	61536723
Area	1.8219097370157E+14
Altitude	17764121.794549

Triangular Pyramid

Length = n

Surface area	1.8219097370157E+14
Volume	1.0171220820178E+21
Height	9669563.1389552