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

20449834 (number)

20449834 is an even 8-digits composite number following 20449833 and preceding 20449835. In scientific notation, it is written as 2.0449834 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 10194240 positive integers (up to 20449834) that are relatively prime to 20449834.

Interesting facts

20449834 has 8 divisors, whose sum is 30766788
The reverse of 20449834 is 43894402
Previous prime number is 337

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million four hundred forty-nine thousand eight hundred thirty-four

Notation

Scientific notation	2.0449834 × 10^7
Engineering notation	2.0449834 × 10^6

Prime Factorization of 20449834

Prime Factorization 2 × 337 × 30341

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20449834	Product of the distinct prime numbers

The prime factorization of 20449834 is 2 × 337 × 30341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 19, 59, 782, 568, 7688, 5584, 36796, 16703, 426350, 704205, 2451339, 9584455, 43742564, 3173026, 993389378, 982217959, 3024621437, 9670223627

Basic calculations (n = 20449834)

Multiplication

n×y

n×2	40899668
n×3	61349502
n×4	81799336
n×5	102249170

Division

n÷y

n÷2	10224917
n÷3	6816611.3333333
n÷3	5112458.5
n÷5	4089966.8

Exponentiation

n^y

n²	418195710627556
n³	8.5520328618456E+21
n⁴	1.7488765238729E+29
n⁵	3.5764234599697E+36

Nth Root

^y√n

²√n	4522.1492677708
³√n	273.46175438078
⁴√n	67.246927571234
⁵√n	28.982641001647

Divisors of 20449834

1, 2, 337, 674, 30341, 60682, 10224917, 20449834

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	-20449833	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 20449834 can be divided by 8 positive divisors. The sum of these divisors (counting 20449834) is 1, the average is 0.125.

Base conversion 20449834

Base	System	Value
2	Binary	1001110000000101000101010
3	Ternary	1102110221220021
4	Quaternary	1032000220222
5	Quinary	20213343314
6	Senary	2010151054
8	Octal	116005052
10	Decimal	20449834
12	Duodecimal	6a2248a
16	Hexadecimal	1380a2a
20	Vigesimal	67g4be
36	Base36	c6b6y

Cryptographic Hash Functions

md5	1ffe78d6b38baf760498c4103cbe836a
sha1	2262b53260f83e1135030dffc0171cd920530577
sha256	f2263b068875c791054c1c6ccc7aa16b9f8f9fd1e8c5e873fd477d9ba20aa03c
sha512	46a7ddae8d9e64941f2f979c7ba61d63c6a033f3e364752ecb15190cd2e17eb30e172d9ed82aa81540d2075e347b0f227d36aad5e53712d44a39bbda558f54ed
ripemd-160	f23a901de1a0266db439f8d08f4c8e0daa25c85d

20449834 as geometric shapes

Circle

Radius = n

Diameter	40899668
Circumference	128490096.52306
Area	1.3138005722703E+15

Sphere

Radius = n

Volume	3.582267148271E+22
Surface area	5.2552022890812E+15
Circumference	128490096.52306

Square

Length = n

Perimeter	81799336
Area	418195710627556
Diagonal	28920432.591078

Cube

Length = n

Surface area	2509174263765336
Volume	8.5520328618456E+21
Space diagonal	35420151.494349

Equilateral Triangle

Length = n

Perimeter	61349502
Area	1.8108405457857E+14
Altitude	17710075.747175

Triangular Pyramid

Length = n

Surface area	1.8108405457857E+14
Volume	1.0078667382569E+21
Height	9640144.1970261