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

20046238 (number)

20046238 is an even 8-digits composite number following 20046237 and preceding 20046239. In scientific notation, it is written as 2.0046238 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 9885744 positive integers (up to 20046238) that are relatively prime to 20046238.

Interesting facts

20046238 has 8 divisors, whose sum is 30481488
The reverse of 20046238 is 83264002
Previous prime number is 73

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million forty-six thousand two hundred thirty-eight

Notation

Scientific notation	2.0046238 × 10^7
Engineering notation	2.0046238 × 10^6

Prime Factorization of 20046238

Prime Factorization 2 × 73 × 137303

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20046238	Product of the distinct prime numbers

The prime factorization of 20046238 is 2 × 73 × 137303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 19, 82, 733, 813, 8621, 1962, 2023, 80209, 38988, 731733, 7632519, 6956587, 9793233, 42760838, 406673662, 919445797, 9137786848, 5540817809

Basic calculations (n = 20046238)

Multiplication

n×y

n×2	40092476
n×3	60138714
n×4	80184952
n×5	100231190

Division

n÷y

n÷2	10023119
n÷3	6682079.3333333
n÷3	5011559.5
n÷5	4009247.6

Exponentiation

n^y

n²	401851657952644
n³	8.0556139760133E+21
n⁴	1.6148475499929E+29
n⁵	3.2371618320874E+36

Nth Root

^y√n

²√n	4477.302536126
³√n	271.65078273314
⁴√n	66.912648551122
⁵√n	28.867327309184

Divisors of 20046238

1, 2, 73, 146, 137303, 274606, 10023119, 20046238

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	-20046237	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 20046238 can be divided by 8 positive divisors. The sum of these divisors (counting 20046238) is 1, the average is 0.125.

Base conversion 20046238

Base	System	Value
2	Binary	1001100011110000110011110
3	Ternary	1101201110021021
4	Quaternary	1030132012132
5	Quinary	20112434423
6	Senary	1553354354
8	Octal	114360636
10	Decimal	20046238
12	Duodecimal	68689ba
16	Hexadecimal	131e19e
20	Vigesimal	655fbi
36	Base36	bxnry

Cryptographic Hash Functions

md5	b464478c34e55aeaee7e50192def8eb6
sha1	dc5dc265e513b19fd40bf63bd8f3eccd524529cb
sha256	0ab1cec1ad133e1bb3a9f977189909f8afe0d0ac98fa785c041504ec27ad9651
sha512	00c7a6fbd25f1df3088f68b62a01dc57f1d6eda232ec5e5c51efccb625b42785d2c5559973629ff633adb332aaaf221f77abe319bd34e5c5622b11fe79211e25
ripemd-160	6c63b18a198827c7eeb5612cd0a5b30125d708aa

20046238 as geometric shapes

Circle

Radius = n

Diameter	40092476
Circumference	125954228.06583
Area	1.2624542164569E+15

Sphere

Radius = n

Volume	3.3743276916265E+22
Surface area	5.0498168658276E+15
Circumference	125954228.06583

Square

Length = n

Perimeter	80184952
Area	401851657952644
Diagonal	28349661.654159

Cube

Length = n

Surface area	2411109947715864
Volume	8.0556139760133E+21
Space diagonal	34721102.716618

Equilateral Triangle

Length = n

Perimeter	60138714
Area	1.7400687216994E+14
Altitude	17360551.358309

Triangular Pyramid

Length = n

Surface area	1.7400687216994E+14
Volume	9.4936321151002E+20
Height	9449887.218053