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

20009802 (number)

20009802 is an even 8-digits composite number following 20009801 and preceding 20009803. In scientific notation, it is written as 2.0009802 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 6669932 positive integers (up to 20009802) that are relatively prime to 20009802.

Interesting facts

20009802 has 8 divisors, whose sum is 40019616
The reverse of 20009802 is 20890002
Previous prime number is 3

Basic properties

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

Name

Name	twenty million nine thousand eight hundred two

Notation

Scientific notation	2.0009802 × 10^7
Engineering notation	2.0009802 × 10^6

Prime Factorization of 20009802

Prime Factorization 2 × 3 × 3334967

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20009802	Product of the distinct prime numbers

The prime factorization of 20009802 is 2 × 3 × 3334967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 22, 71, 13, 275, 6493, 9400, 13452, 91192, 783412, 71776, 9400593, 1993373, 76887654, 11386386, 518264406, 347478828, 9544980706, 3062853985

Basic calculations (n = 20009802)

Multiplication

n×y

n×2	40019604
n×3	60029406
n×4	80039208
n×5	100049010

Division

n÷y

n÷2	10004901
n÷3	6669934
n÷3	5002450.5
n÷5	4001960.4

Exponentiation

n^y

n²	400392176079204
n³	8.011768165694E+21
n⁴	1.6031389466544E+29
n⁵	3.2078492901043E+36

Nth Root

^y√n

²√n	4473.2317176735
³√n	271.48609895284
⁴√n	66.882222732752
⁵√n	28.856825832749

Divisors of 20009802

1, 2, 3, 6, 3334967, 6669934, 10004901, 20009802

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	-20009801	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 20009802 can be divided by 8 positive divisors. The sum of these divisors (counting 20009802) is 1, the average is 0.125.

Base conversion 20009802

Base	System	Value
2	Binary	1001100010101001101001010
3	Ternary	1101122121021210
4	Quaternary	1030111031022
5	Quinary	20110303202
6	Senary	1552513550
8	Octal	114251512
10	Decimal	20009802
12	Duodecimal	684b8b6
16	Hexadecimal	131534a
20	Vigesimal	6514a2
36	Base36	bwvnu

Cryptographic Hash Functions

md5	952c6b6a73968ec2e13b9ebe1b0bd4cb
sha1	3245b752ece5b8d921bdbb18114c1cb9e13488a1
sha256	7535ed7105ab1c5ee861eb5d30720a8fd90b96c28b504899d09fb50252ba4535
sha512	730ef1efbb2cf2b9cc1ffe4f747831f4a5bce749b31b209ab70bdf2bd906db69306e2a0f044dfa314ae5c26c4d759160f773769fcda823ca26544dec54ecf045
ripemd-160	a4bc01fe98ffe4c6595d3a754fd51db20f7c3672

20009802 as geometric shapes

Circle

Radius = n

Diameter	40019604
Circumference	125725293.92597
Area	1.2578691189253E+15

Sphere

Radius = n

Volume	3.3559616015478E+22
Surface area	5.031476475701E+15
Circumference	125725293.92597

Square

Length = n

Perimeter	80039208
Area	400392176079204
Diagonal	28298133.3688

Cube

Length = n

Surface area	2402353056475224
Volume	8.011768165694E+21
Space diagonal	34657993.713393

Equilateral Triangle

Length = n

Perimeter	60029406
Area	1.7337489798056E+14
Altitude	17328996.856697

Triangular Pyramid

Length = n

Surface area	1.7337489798056E+14
Volume	9.4419593320946E+20
Height	9432711.1229334