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

20384741 (number)

20384741 is an odd 8-digits composite number following 20384740 and preceding 20384742. In scientific notation, it is written as 2.0384741 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 18758592 positive integers (up to 20384741) that are relatively prime to 20384741.

Interesting facts

20384741 has 8 divisors, whose sum is 22020600
The reverse of 20384741 is 14748302
Previous prime number is 349

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million three hundred eighty-four thousand seven hundred forty-one

Notation

Scientific notation	2.0384741 × 10^7
Engineering notation	2.0384741 × 10^6

Prime Factorization of 20384741

Prime Factorization 13 × 349 × 4493

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20384741	Product of the distinct prime numbers

The prime factorization of 20384741 is 13 × 349 × 4493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 95, 62, 478, 653, 3434, 938, 54887, 51426, 454128, 833012, 4268312, 7503736, 98382276, 56627133, 632804092, 588980310, 7792085069, 7579272629

Basic calculations (n = 20384741)

Multiplication

n×y

n×2	40769482
n×3	61154223
n×4	81538964
n×5	101923705

Division

n÷y

n÷2	10192370.5
n÷3	6794913.6666667
n÷3	5096185.25
n÷5	4076948.2

Exponentiation

n^y

n²	415537665637081
n³	8.4706276897565E+21
n⁴	1.7267155156311E+29
n⁵	3.5198648566822E+36

Nth Root

^y√n

²√n	4514.9464005678
³√n	273.17129780849
⁴√n	67.19335086575
⁵√n	28.964166781572

Divisors of 20384741

1, 13, 349, 4493, 4537, 58409, 1568057, 20384741

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	-20384740	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 20384741 can be divided by 8 positive divisors. The sum of these divisors (counting 20384741) is 1, the average is 0.125.

Base conversion 20384741

Base	System	Value
2	Binary	1001101110000101111100101
3	Ternary	1102100122121102
4	Quaternary	1031300233211
5	Quinary	20204302431
6	Senary	2004525445
8	Octal	115605745
10	Decimal	20384741
12	Duodecimal	69b0885
16	Hexadecimal	1370be5
20	Vigesimal	6781h1
36	Base36	c4wyt

Cryptographic Hash Functions

md5	cc73fb7b7ceabfd827bd9b52df04f70d
sha1	20c3c64156e2b09a36b4f6a478f762671767be12
sha256	c0a997b9bdf5aae6a2ccb7f29a1fb1f34651c95c7ff751753eac9e9e1240bea6
sha512	804c33669095fe403f8ff0676b9a0115526a4d197b24e916b25877ef15f19bf7bfb7e1f9bea456b2c4dac8f37c8c32e27763c973ab25b4915985e45248d281c2
ripemd-160	fe85aec7dfbbe9cfef6910da30adb6722860a664

20384741 as geometric shapes

Circle

Radius = n

Diameter	40769482
Circumference	128081105.14186
Area	1.3054500776553E+15

Sphere

Radius = n

Volume	3.5481682295244E+22
Surface area	5.2218003106212E+15
Circumference	128081105.14186

Square

Length = n

Perimeter	81538964
Area	415537665637081
Diagonal	28828377.187663

Cube

Length = n

Surface area	2493225993822486
Volume	8.4706276897565E+21
Space diagonal	35307407.111132

Equilateral Triangle

Length = n

Perimeter	61154223
Area	1.799330873355E+14
Altitude	17653703.555566

Triangular Pyramid

Length = n

Surface area	1.799330873355E+14
Volume	9.9827304672223E+20
Height	9609459.0625543