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

20768525 (number)

20768525 is an odd 8-digits composite number following 20768524 and preceding 20768526. In scientific notation, it is written as 2.0768525 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 16614800 positive integers (up to 20768525) that are relatively prime to 20768525.

Interesting facts

20768525 has 4 divisors, whose sum is 21599292
The reverse of 20768525 is 52586702
Previous prime number is 25

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million seven hundred sixty-eight thousand five hundred twenty-five

Notation

Scientific notation	2.0768525 × 10^7
Engineering notation	2.0768525 × 10^6

Prime Factorization of 20768525

Prime Factorization 25 × 830741

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20768525	Product of the distinct prime numbers

The prime factorization of 20768525 is 25 × 830741. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 68, 97, 56, 272, 6962, 3594, 8426, 39788, 430336, 436155, 6279745, 6828923, 74412122, 59356250, 265883543, 167135441, 553733958, 4399812519

Basic calculations (n = 20768525)

Multiplication

n×y

n×2	41537050
n×3	62305575
n×4	83074100
n×5	103842625

Division

n÷y

n÷2	10384262.5
n÷3	6922841.6666667
n÷3	5192131.25
n÷5	4153705

Exponentiation

n^y

n²	431331630675625
n³	8.9581217549775E+21
n⁴	1.8604697562129E+29
n⁵	3.8639212643652E+36

Nth Root

^y√n

²√n	4557.2497188546
³√n	274.87498449865
⁴√n	67.50740491868
⁵√n	29.072416425503

Divisors of 20768525

1, 25, 830741, 20768525

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	-20768524	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 20768525 can be divided by 4 positive divisors. The sum of these divisors (counting 20768525) is 1, the average is 0.25.

Base conversion 20768525

Base	System	Value
2	Binary	1001111001110011100001101
3	Ternary	1110002011001122
4	Quaternary	1033032130031
5	Quinary	20304043100
6	Senary	2021050325
8	Octal	117163415
10	Decimal	20768525
12	Duodecimal	6b569a5
16	Hexadecimal	13ce70d
20	Vigesimal	69g165
36	Base36	cd53h

Cryptographic Hash Functions

md5	d66b1cff4356c9271d79d4174620de60
sha1	e5bc8caf3727656b4111c2d41fa81b72d5a88001
sha256	f53148f358a94be59f79f2d7bc2a1dfce90ac405a014704b65e00ba25f0b9c22
sha512	929db114776debab95a307dfca0214de8ad6a717689cdf6ce54b8812d3da505fef4954725644ea7fdd26fbb99a41103776b365c4a8451b9f76a30cafff87226d
ripemd-160	c0b69c9a60f80c78e5777219f542110923355287

20768525 as geometric shapes

Circle

Radius = n

Diameter	41537050
Circumference	130492491.13179
Area	1.3550682821914E+15

Sphere

Radius = n

Volume	3.7523692660534E+22
Surface area	5.4202731287658E+15
Circumference	130492491.13179

Square

Length = n

Perimeter	83074100
Area	431331630675625
Diagonal	29371129.725485

Cube

Length = n

Surface area	2587989784053750
Volume	8.9581217549775E+21
Space diagonal	35972140.498264

Equilateral Triangle

Length = n

Perimeter	62305575
Area	1.8677207481043E+14
Altitude	17986070.249132

Triangular Pyramid

Length = n

Surface area	1.8677207481043E+14
Volume	1.0557247732732E+21
Height	9790376.5751616