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

20292790 (number)

20292790 is an even 8-digits composite number following 20292789 and preceding 20292791. In scientific notation, it is written as 2.0292790 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 6957504 positive integers (up to 20292790) that are relatively prime to 20292790.

Interesting facts

20292790 has 8 divisors, whose sum is 31308984
The reverse of 20292790 is 09729202
Previous prime number is 35

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million two hundred ninety-two thousand seven hundred ninety

Notation

Scientific notation	2.0292790 × 10^7
Engineering notation	2.0292790 × 10^6

Prime Factorization of 20292790

Prime Factorization 2 × 35 × 289897

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20292790	Product of the distinct prime numbers

The prime factorization of 20292790 is 2 × 35 × 289897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 32, 31, 201, 62, 7456, 9695, 61331, 71737, 367710, 132972, 4284782, 3590260, 7501084, 54753419, 269882648, 194075241, 7087180502, 8355745956

Basic calculations (n = 20292790)

Multiplication

n×y

n×2	40585580
n×3	60878370
n×4	81171160
n×5	101463950

Division

n÷y

n÷2	10146395
n÷3	6764263.3333333
n÷3	5073197.5
n÷5	4058558

Exponentiation

n^y

n²	411797325984100
n³	8.3565166587569E+21
n⁴	1.6957703768766E+29
n⁵	3.4411912146177E+36

Nth Root

^y√n

²√n	4504.7519354566
³√n	272.75994049761
⁴√n	67.117448815167
⁵√n	28.93798933308

Divisors of 20292790

1, 2, 35, 70, 289897, 579794, 10146395, 20292790

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	-20292789	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 20292790 can be divided by 8 positive divisors. The sum of these divisors (counting 20292790) is 1, the average is 0.125.

Base conversion 20292790

Base	System	Value
2	Binary	1001101011010010010110110
3	Ternary	1102011222110211
4	Quaternary	1031122102312
5	Quinary	20143332130
6	Senary	2002540034
8	Octal	115322266
10	Decimal	20292790
12	Duodecimal	696761a
16	Hexadecimal	135a4b6
20	Vigesimal	66gbja
36	Base36	c2y0m

Cryptographic Hash Functions

md5	d8a40b6377d67b092ec7481aa4f3b498
sha1	93567dd1c8a2e1963bcb8c16d4749ab7a3f7c4d6
sha256	54952ff6d3388be45b77024ced5e95884abaf6ead1ce0a33039abed274ee1082
sha512	7459ec9addcb905e288eed19a42a2892926062a01a2733beadd0addcd73b2d41cb6f273bea41118e628182165ff08a8f097ee0252de78ab02b86cbe1b365125b
ripemd-160	2e4cc03869f7aa9a553c3cf585956f3042794166

20292790 as geometric shapes

Circle

Radius = n

Diameter	40585580
Circumference	127503359.96968
Area	1.2936994540796E+15

Sphere

Radius = n

Volume	3.5003695126335E+22
Surface area	5.1747978163183E+15
Circumference	127503359.96968

Square

Length = n

Perimeter	81171160
Area	411797325984100
Diagonal	28698338.836389

Cube

Length = n

Surface area	2470783955904600
Volume	8.3565166587569E+21
Space diagonal	35148143.307326

Equilateral Triangle

Length = n

Perimeter	60878370
Area	1.7831347275637E+14
Altitude	17574071.653663

Triangular Pyramid

Length = n

Surface area	1.7831347275637E+14
Volume	9.8482493275089E+20
Height	9566112.945463