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

20830025 (number)

20830025 is an odd 8-digits composite number following 20830024 and preceding 20830026. In scientific notation, it is written as 2.0830025 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 16664000 positive integers (up to 20830025) that are relatively prime to 20830025.

Interesting facts

20830025 has 4 divisors, whose sum is 21663252
The reverse of 20830025 is 52003802
Previous prime number is 25

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million eight hundred thirty thousand twenty-five

Notation

Scientific notation	2.0830025 × 10^7
Engineering notation	2.0830025 × 10^6

Prime Factorization of 20830025

Prime Factorization 25 × 833201

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20830025	Product of the distinct prime numbers

The prime factorization of 20830025 is 25 × 833201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 88, 81, 878, 767, 3728, 4552, 87980, 99087, 879357, 34121, 8944750, 501546, 2903579, 75873964, 99003126, 105895982, 2302723334, 1582726319

Basic calculations (n = 20830025)

Multiplication

n×y

n×2	41660050
n×3	62490075
n×4	83320100
n×5	104150125

Division

n÷y

n÷2	10415012.5
n÷3	6943341.6666667
n÷3	5207506.25
n÷5	4166005

Exponentiation

n^y

n²	433889941500625
n³	9.0379383287066E+21
n⁴	1.8826048133542E+29
n⁵	3.9214705327287E+36

Nth Root

^y√n

²√n	4563.9922217287
³√n	275.14603813553
⁴√n	67.557325448309
⁵√n	29.089613983456

Divisors of 20830025

1, 25, 833201, 20830025

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	-20830024	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 20830025 can be divided by 4 positive divisors. The sum of these divisors (counting 20830025) is 1, the average is 0.25.

Base conversion 20830025

Base	System	Value
2	Binary	1001111011101011101001001
3	Ternary	1110012021102102
4	Quaternary	1033131131021
5	Quinary	20313030100
6	Senary	2022243145
8	Octal	117353511
10	Decimal	20830025
12	Duodecimal	6b864b5
16	Hexadecimal	13dd749
20	Vigesimal	6a3f15
36	Base36	cegjt

Cryptographic Hash Functions

md5	d1254906d852a1c7febd2fd1f7cb3227
sha1	a7b6def091ab8a4fb39960cce01b5d523296d42f
sha256	733cae310504fb72c9fc608d66130a622ba28894d35874c78fbdc5e722980e28
sha512	118c57240e721248137dd2d2f1e5d9e7f3f751e9e37c49458ecfc5960e6222b9082182fdf2a9f36ccbaf34d74443f8ff49380289164c3df031467bed6304c91e
ripemd-160	f8d8a8131cb5a5a6f5f4875adb6a262ff5d05d49

20830025 as geometric shapes

Circle

Radius = n

Diameter	41660050
Circumference	130878907.02818
Area	1.3631054526849E+15

Sphere

Radius = n

Volume	3.785802754275E+22
Surface area	5.4524218107395E+15
Circumference	130878907.02818

Square

Length = n

Perimeter	83320100
Area	433889941500625
Diagonal	29458103.859571

Cube

Length = n

Surface area	2603339649003750
Volume	9.0379383287066E+21
Space diagonal	36078661.62293

Equilateral Triangle

Length = n

Perimeter	62490075
Area	1.8787985589304E+14
Altitude	18039330.811465

Triangular Pyramid

Length = n

Surface area	1.8787985589304E+14
Volume	1.0651312466957E+21
Height	9819367.9531902