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

20002705 (number)

20002705 is an odd 8-digits composite number following 20002704 and preceding 20002706. In scientific notation, it is written as 2.0002705 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 16002160 positive integers (up to 20002705) that are relatively prime to 20002705.

Interesting facts

20002705 has 4 divisors, whose sum is 24003252
The reverse of 20002705 is 50720002
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million two thousand seven hundred five

Notation

Scientific notation	2.0002705 × 10^7
Engineering notation	2.0002705 × 10^6

Prime Factorization of 20002705

Prime Factorization 5 × 4000541

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20002705	Product of the distinct prime numbers

The prime factorization of 20002705 is 5 × 4000541. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 26, 44, 437, 771, 5328, 7714, 40087, 56993, 87172, 144260, 8332588, 69428, 56454649, 24092722, 310623782, 904930626, 6311754856, 3140926512

Basic calculations (n = 20002705)

Multiplication

n×y

n×2	40005410
n×3	60008115
n×4	80010820
n×5	100013525

Division

n÷y

n÷2	10001352.5
n÷3	6667568.3333333
n÷3	5000676.25
n÷5	4000541

Exponentiation

n^y

n²	400108207317025
n³	8.0032464390413E+21
n⁴	1.6008657756244E+29
n⁵	3.2021645854412E+36

Nth Root

^y√n

²√n	4472.4383729684
³√n	271.45399860725
⁴√n	66.876291561123
⁵√n	28.854778576572

Divisors of 20002705

1, 5, 4000541, 20002705

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	-20002704	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 20002705 can be divided by 4 positive divisors. The sum of these divisors (counting 20002705) is 1, the average is 0.25.

Base conversion 20002705

Base	System	Value
2	Binary	1001100010011011110010001
3	Ternary	1101122020112221
4	Quaternary	1030103132101
5	Quinary	20110041310
6	Senary	1552421041
8	Octal	114233621
10	Decimal	20002705
12	Duodecimal	6847781
16	Hexadecimal	1313791
20	Vigesimal	6506f5
36	Base36	bwq6p

Cryptographic Hash Functions

md5	f132434a603bd38f451ddf5ee8053263
sha1	73ff95cd381e242322a00d959667574e964c1f0a
sha256	e017232939b441922ae56f3afb4248814b2c3b449b89363e4948655134fdcc2b
sha512	cbc0bb39f48d1d06157135a64f2f47c3d0fca88108064f17a6077e4c9685f61a61fea1d7c8bcb93948507d63645ad376835c72f48053d0a1c91bb33f6f840a13
ripemd-160	36221e12efef0993ee0b08a54e21eece0788cd15

20002705 as geometric shapes

Circle

Radius = n

Diameter	40005410
Circumference	125680702.15985
Area	1.2569770047481E+15

Sphere

Radius = n

Volume	3.3523920290348E+22
Surface area	5.0279080189926E+15
Circumference	125680702.15985

Square

Length = n

Perimeter	80010820
Area	400108207317025
Diagonal	28288096.695148

Cube

Length = n

Surface area	2400649243902150
Volume	8.0032464390413E+21
Space diagonal	34645701.348812

Equilateral Triangle

Length = n

Perimeter	60008115
Area	1.732519358996E+14
Altitude	17322850.674406

Triangular Pyramid

Length = n

Surface area	1.732519358996E+14
Volume	9.431916380922E+20
Height	9429365.5650494