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

20392371 (number)

20392371 is an odd 8-digits composite number following 20392370 and preceding 20392372. In scientific notation, it is written as 2.0392371 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 8 positive divisors. There are 13594896 positive integers (up to 20392371) that are relatively prime to 20392371.

Interesting facts

20392371 has 8 divisors, whose sum is 30210960
The reverse of 20392371 is 17329302
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million three hundred ninety-two thousand three hundred seventy-one

Notation

Scientific notation	2.0392371 × 10^7
Engineering notation	2.0392371 × 10^6

Prime Factorization of 20392371

Prime Factorization 3 × 3 × 3 × 755273

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2265819	Product of the distinct prime numbers

The prime factorization of 20392371 is 3 × 3 × 3 × 755273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 8, 39, 108, 22, 5310, 3360, 57290, 6272, 494250, 588527, 1063076, 8037605, 52347109, 69268273, 113352610, 324902545, 4361220703, 9589800793

Basic calculations (n = 20392371)

Multiplication

n×y

n×2	40784742
n×3	61177113
n×4	81569484
n×5	101961855

Division

n÷y

n÷2	10196185.5
n÷3	6797457
n÷3	5098092.75
n÷5	4078474.2

Exponentiation

n^y

n²	415848795001641
n³	8.4801429075764E+21
n⁴	1.7293022030432E+29
n⁵	3.5264572095574E+36

Nth Root

^y√n

²√n	4515.7912927858
³√n	273.20537619104
⁴√n	67.199637594155
⁵√n	28.966334712107

Divisors of 20392371

1, 3, 9, 27, 755273, 2265819, 6797457, 20392371

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	-20392370	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 20392371 can be divided by 8 positive divisors. The sum of these divisors (counting 20392371) is 1, the average is 0.125.

Base conversion 20392371

Base	System	Value
2	Binary	1001101110010100110110011
3	Ternary	1102101001002000
4	Quaternary	1031302212303
5	Quinary	20210023441
6	Senary	2005025043
8	Octal	115624663
10	Decimal	20392371
12	Duodecimal	69b5183
16	Hexadecimal	13729b3
20	Vigesimal	6790ib
36	Base36	c52ur

Cryptographic Hash Functions

md5	bdf8e2e6c204328d9b8f64583e157e38
sha1	f1511723abcc6c36f8d5de9043eb4276bda79ba0
sha256	8545b90387a8ef1299d17c65037d5f790053ffc88768e31d663c5c2d9f86bae1
sha512	dbb4ea132d9b4a3dd96a3d1537a719e450a5adc731bae250749a9dbdae06ad1c57d58607270010fbbdec54c6f3aacd90b458a2b0163766da5ccbb3a5572a5f82
ripemd-160	e0988840615e606b7cd3184911bc01908d211d6a

20392371 as geometric shapes

Circle

Radius = n

Diameter	40784742
Circumference	128129045.84576
Area	1.3064275193813E+15

Sphere

Radius = n

Volume	3.5521539546445E+22
Surface area	5.2257100775253E+15
Circumference	128129045.84576

Square

Length = n

Perimeter	81569484
Area	415848795001641
Diagonal	28839167.637144

Cube

Length = n

Surface area	2495092770009846
Volume	8.4801429075764E+21
Space diagonal	35320622.658794

Equilateral Triangle

Length = n

Perimeter	61177113
Area	1.8006781030228E+14
Altitude	17660311.329397

Triangular Pyramid

Length = n

Surface area	1.8006781030228E+14
Volume	9.9939442589638E+20
Height	9613055.8790479