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

20768025 (number)

20768025 is an odd 8-digits composite number following 20768024 and preceding 20768026. In scientific notation, it is written as 2.0768025 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 11076240 positive integers (up to 20768025) that are relatively prime to 20768025.

Interesting facts

20768025 has 8 divisors, whose sum is 26583168
The reverse of 20768025 is 52086702
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	2.0768025 × 10^7
Engineering notation	2.0768025 × 10^6

Prime Factorization of 20768025

Prime Factorization 15 × 5 × 276907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20768025	Product of the distinct prime numbers

The prime factorization of 20768025 is 15 × 5 × 276907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 44, 13, 668, 624, 1458, 3296, 26677, 44343, 211695, 874548, 5661229, 4254461, 23869116, 88159150, 862289211, 379615115, 5692804186, 4531273589

Basic calculations (n = 20768025)

Multiplication

n×y

n×2	41536050
n×3	62304075
n×4	83072100
n×5	103840125

Division

n÷y

n÷2	10384012.5
n÷3	6922675
n÷3	5192006.25
n÷5	4153605

Exponentiation

n^y

n²	431310862400625
n³	8.9574747731077E+21
n⁴	1.8602906002477E+29
n⁵	3.8634561693209E+36

Nth Root

^y√n

²√n	4557.1948608766
³√n	274.87277861908
⁴√n	67.506998606638
⁵√n	29.072276441097

Divisors of 20768025

1, 5, 15, 75, 276907, 1384535, 4153605, 20768025

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	-20768024	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 20768025 can be divided by 8 positive divisors. The sum of these divisors (counting 20768025) is 1, the average is 0.125.

Base conversion 20768025

Base	System	Value
2	Binary	1001111001110010100011001
3	Ternary	1110002010101010
4	Quaternary	1033032110121
5	Quinary	20304034100
6	Senary	2021044133
8	Octal	117162431
10	Decimal	20768025
12	Duodecimal	6b56649
16	Hexadecimal	13ce519
20	Vigesimal	69g015
36	Base36	cd4pl

Cryptographic Hash Functions

md5	2484277f7686cb4b9f250e485c527509
sha1	a1eb652f5543bd24732a8726882445154c6ccb25
sha256	c38ff961507ed40c10d2ed82a060201f0f34f33588cb45d364ff9451c226ccab
sha512	6c654e4dd015f5f982937ddad3e998dbe4223b50f3ebf8849ffb62b7b0760dc71cf343cd04852b14d200351f4e503bdf40aede5e1b4552cb257a54e9360e439c
ripemd-160	5b1d7a1d5a3c987f59009b612968bbbebdae1ac9

20768025 as geometric shapes

Circle

Radius = n

Diameter	41536050
Circumference	130489349.53914
Area	1.3550030367313E+15

Sphere

Radius = n

Volume	3.7520982589215E+22
Surface area	5.4200121469251E+15
Circumference	130489349.53914

Square

Length = n

Perimeter	83072100
Area	431310862400625
Diagonal	29370422.618703

Cube

Length = n

Surface area	2587865174403750
Volume	8.9574747731077E+21
Space diagonal	35971274.472861

Equilateral Triangle

Length = n

Perimeter	62304075
Area	1.8676308188356E+14
Altitude	17985637.23643

Triangular Pyramid

Length = n

Surface area	1.8676308188356E+14
Volume	1.0556485257287E+21
Height	9790140.8729012