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

20402275 (number)

20402275 is an odd 8-digits composite number following 20402274 and preceding 20402276. In scientific notation, it is written as 2.0402275 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 16321800 positive integers (up to 20402275) that are relatively prime to 20402275.

Interesting facts

20402275 has 4 divisors, whose sum is 21218392
The reverse of 20402275 is 57220402
Previous prime number is 25

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million four hundred two thousand two hundred seventy-five

Notation

Scientific notation	2.0402275 × 10^7
Engineering notation	2.0402275 × 10^6

Prime Factorization of 20402275

Prime Factorization 25 × 816091

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20402275	Product of the distinct prime numbers

The prime factorization of 20402275 is 25 × 816091. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 100, 66, 889, 244, 6678, 2640, 9367, 58710, 421296, 753175, 3748665, 7894949, 84966475, 50277563, 402899969, 471342911, 1926958084, 7001914011

Basic calculations (n = 20402275)

Multiplication

n×y

n×2	40804550
n×3	61206825
n×4	81609100
n×5	102011375

Division

n÷y

n÷2	10201137.5
n÷3	6800758.3333333
n÷3	5100568.75
n÷5	4080455

Exponentiation

n^y

n²	416252825175625
n³	8.49250460876E+21
n⁴	1.7326641446669E+29
n⁵	3.5350290362134E+36

Nth Root

^y√n

²√n	4516.8877559665
³√n	273.24959841702
⁴√n	67.207795351183
⁵√n	28.969147792184

Divisors of 20402275

1, 25, 816091, 20402275

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	-20402274	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 20402275 can be divided by 4 positive divisors. The sum of these divisors (counting 20402275) is 1, the average is 0.25.

Base conversion 20402275

Base	System	Value
2	Binary	1001101110101000001100011
3	Ternary	1102101112122211
4	Quaternary	1031311001203
5	Quinary	20210333100
6	Senary	2005142551
8	Octal	115650143
10	Decimal	20402275
12	Duodecimal	69baa57
16	Hexadecimal	1375063
20	Vigesimal	67a5df
36	Base36	c5ahv

Cryptographic Hash Functions

md5	dc9b9f0e529fd0574c6ee82985c01cf8
sha1	f05883e61bef272f3d8344c3e95fe6cd8371dd58
sha256	dc17c8d44f3ca1d4aa7f1dccbea0b76ecdc46bfc707759db2604339cc28dbe24
sha512	b88ac02244634a7df4034dd8884d16c6129dfc2b174e4d410c9239ad7a0c7caaadb32d686710ab20a28f055cdd59187274095bc4e37b7b26e52f28c90b31ca6a
ripemd-160	73ec2db93f9a58f1a6c4c9d67c2b5bb566eb0447

20402275 as geometric shapes

Circle

Radius = n

Diameter	40804550
Circumference	128191274.51304
Area	1.3076968176077E+15

Sphere

Radius = n

Volume	3.5573320119277E+22
Surface area	5.230787270431E+15
Circumference	128191274.51304

Square

Length = n

Perimeter	81609100
Area	416252825175625
Diagonal	28853174.008266

Cube

Length = n

Surface area	2497516951053750
Volume	8.49250460876E+21
Space diagonal	35337776.889992

Equilateral Triangle

Length = n

Perimeter	61206825
Area	1.8024276049957E+14
Altitude	17668888.444996

Triangular Pyramid

Length = n

Surface area	1.8024276049957E+14
Volume	1.000851266352E+21
Height	9617724.6694218