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

20512093 (number)

20512093 is an odd 8-digits composite number following 20512092 and preceding 20512094. In scientific notation, it is written as 2.0512093 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 17581788 positive integers (up to 20512093) that are relatively prime to 20512093.

Interesting facts

20512093 has 4 divisors, whose sum is 23442400
The reverse of 20512093 is 39021502
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million five hundred twelve thousand ninety-three

Notation

Scientific notation	2.0512093 × 10^7
Engineering notation	2.0512093 × 10^6

Prime Factorization of 20512093

Prime Factorization 7 × 2930299

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20512093	Product of the distinct prime numbers

The prime factorization of 20512093 is 7 × 2930299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 90, 89, 34, 272, 9913, 5380, 61453, 22984, 277380, 510776, 8575197, 1603613, 67618973, 24568949, 196169420, 56276942, 5710772462, 92372928

Basic calculations (n = 20512093)

Multiplication

n×y

n×2	41024186
n×3	61536279
n×4	82048372
n×5	102560465

Division

n÷y

n÷2	10256046.5
n÷3	6837364.3333333
n÷3	5128023.25
n÷5	4102418.6

Exponentiation

n^y

n²	420745959240649
n³	8.6303802453184E+21
n⁴	1.7702716221733E+29
n⁵	3.631197614928E+36

Nth Root

^y√n

²√n	4529.0278206255
³√n	273.73898901382
⁴√n	67.298052130991
⁵√n	29.000266932838

Divisors of 20512093

1, 7, 2930299, 20512093

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20512092	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20512093 can be divided by 4 positive divisors. The sum of these divisors (counting 20512093) is 1, the average is 0.25.

Base conversion 20512093

Base	System	Value
2	Binary	1001110001111110101011101
3	Ternary	1102121010022011
4	Quaternary	1032033311131
5	Quinary	20222341333
6	Senary	2011351221
8	Octal	116176535
10	Decimal	20512093
12	Duodecimal	6a52511
16	Hexadecimal	138fd5d
20	Vigesimal	68404d
36	Base36	c7n8d

Cryptographic Hash Functions

md5	030afde938d90a5e4062631e208cf212
sha1	c5facb1c14e4553bc643854b771ffb2ad1955557
sha256	eb62d20bb77525b7d1780e81925f2ce35753feedbd828361a2dc37e09ead247a
sha512	7d450149394f2c393c51f20eb351fe0f148cb4937b7c9309c61245bc35c0e64bdb28b3c6c2bf570eee5fccb05540640ca4ad62ebca1f21656377a11fcea3e8d8
ripemd-160	e847ce53d1cf128f09bce7109f21060e5d48cc3c

20512093 as geometric shapes

Circle

Radius = n

Diameter	41024186
Circumference	128881281.3571
Area	1.321812414578E+15

Sphere

Radius = n

Volume	3.6150852235172E+22
Surface area	5.2872496583121E+15
Circumference	128881281.3571

Square

Length = n

Perimeter	82048372
Area	420745959240649
Diagonal	29008480.113258

Cube

Length = n

Surface area	2524475755443894
Volume	8.6303802453184E+21
Space diagonal	35527987.245578

Equilateral Triangle

Length = n

Perimeter	61536279
Area	1.8218834462103E+14
Altitude	17763993.622789

Triangular Pyramid

Length = n

Surface area	1.8218834462103E+14
Volume	1.0171000659472E+21
Height	9669493.3710861