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

20402207 (number)

20402207 is an odd 8-digits composite number following 20402206 and preceding 20402208. In scientific notation, it is written as 2.0402207 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 17006976 positive integers (up to 20402207) that are relatively prime to 20402207.

Interesting facts

20402207 has 8 divisors, whose sum is 21044400
The reverse of 20402207 is 70220402
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million four hundred two thousand two hundred seven

Notation

Scientific notation	2.0402207 × 10^7
Engineering notation	2.0402207 × 10^6

Prime Factorization of 20402207

Prime Factorization 259 × 37 × 2129

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20402207	Product of the distinct prime numbers

The prime factorization of 20402207 is 259 × 37 × 2129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 70, 37, 766, 177, 5819, 8462, 88209, 2309, 990041, 185828, 7430717, 4561866, 31663502, 19233875, 157548440, 312505887, 2189509902, 9173105390

Basic calculations (n = 20402207)

Multiplication

n×y

n×2	40804414
n×3	61206621
n×4	81608828
n×5	102011035

Division

n÷y

n÷2	10201103.5
n÷3	6800735.6666667
n÷3	5100551.75
n÷5	4080441.4

Exponentiation

n^y

n²	416250050470849
n³	8.4924196934667E+21
n⁴	1.7326410451698E+29
n⁵	3.5349701260251E+36

Nth Root

^y√n

²√n	4516.8802286534
³√n	273.24929483987
⁴√n	67.207739350862
⁵√n	28.969128481547

Divisors of 20402207

1, 37, 259, 2129, 9583, 78773, 551411, 20402207

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	-20402206	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 20402207 can be divided by 8 positive divisors. The sum of these divisors (counting 20402207) is 1, the average is 0.125.

Base conversion 20402207

Base	System	Value
2	Binary	1001101110101000000011111
3	Ternary	1102101112120022
4	Quaternary	1031311000133
5	Quinary	20210332312
6	Senary	2005142355
8	Octal	115650037
10	Decimal	20402207
12	Duodecimal	69ba9bb
16	Hexadecimal	137501f
20	Vigesimal	67a5a7
36	Base36	c5afz

Cryptographic Hash Functions

md5	f0d0664acfe541437bdadaf17aa30952
sha1	2f683b761e4a764109a41f13fd58605d68c4fe1b
sha256	4bbc839dd76cbff49f9989d4183c812fa1761430eaf8e3b1370ed6f4110b0c06
sha512	e7caf6a4f50fb1dc5f7e6d0a004f5ab6100a2ef4b119fc29e6f2c7ce889b568bf5cec699e489fd9e9ce0173f4eecd0489fa48767b3a5f99a583e2aa5b3971ceb
ripemd-160	54dd6418bd4efe90ec1720d70036a235926010fd

20402207 as geometric shapes

Circle

Radius = n

Diameter	40804414
Circumference	128190847.25644
Area	1.3076881006156E+15

Sphere

Radius = n

Volume	3.5572964426928E+22
Surface area	5.2307524024624E+15
Circumference	128190847.25644

Square

Length = n

Perimeter	81608828
Area	416250050470849
Diagonal	28853077.841743

Cube

Length = n

Surface area	2497500302825094
Volume	8.4924196934667E+21
Space diagonal	35337659.110537

Equilateral Triangle

Length = n

Perimeter	61206621
Area	1.8024155901715E+14
Altitude	17668829.555269

Triangular Pyramid

Length = n

Surface area	1.8024155901715E+14
Volume	1.0008412589887E+21
Height	9617692.6139144