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

20046445 (number)

20046445 is an odd 8-digits composite number following 20046444 and preceding 20046446. In scientific notation, it is written as 2.0046445 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 15988224 positive integers (up to 20046445) that are relatively prime to 20046445.

Interesting facts

20046445 has 8 divisors, whose sum is 24129144
The reverse of 20046445 is 54464002
Previous prime number is 337

Basic properties

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

Name

Name	twenty million forty-six thousand four hundred forty-five

Notation

Scientific notation	2.0046445 × 10^7
Engineering notation	2.0046445 × 10^6

Prime Factorization of 20046445

Prime Factorization 5 × 337 × 11897

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20046445	Product of the distinct prime numbers

The prime factorization of 20046445 is 5 × 337 × 11897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 68, 64, 719, 367, 8074, 5902, 75490, 92247, 421665, 200527, 1561748, 2733794, 38414467, 38419642, 779293480, 840539133, 4211310425, 6955561906

Basic calculations (n = 20046445)

Multiplication

n×y

n×2	40092890
n×3	60139335
n×4	80185780
n×5	100232225

Division

n÷y

n÷2	10023222.5
n÷3	6682148.3333333
n÷3	5011611.25
n÷5	4009289

Exponentiation

n^y

n²	401859957138025
n³	8.0558635284698E+21
n⁴	1.6149142515098E+29
n⁵	3.2373289722606E+36

Nth Root

^y√n

²√n	4477.3256526637
³√n	271.65171776341
⁴√n	66.91282128758
⁵√n	28.867386926476

Divisors of 20046445

1, 5, 337, 1685, 11897, 59485, 4009289, 20046445

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	-20046444	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 20046445 can be divided by 8 positive divisors. The sum of these divisors (counting 20046445) is 1, the average is 0.125.

Base conversion 20046445

Base	System	Value
2	Binary	1001100011110001001101101
3	Ternary	1101201110112221
4	Quaternary	1030132021231
5	Quinary	20112441240
6	Senary	1553355341
8	Octal	114361155
10	Decimal	20046445
12	Duodecimal	6868b51
16	Hexadecimal	131e26d
20	Vigesimal	655g25
36	Base36	bxnxp

Cryptographic Hash Functions

md5	5b7df45a202e696d992e113f6502f32b
sha1	ad9566cac93e2bc3bb7c7205441c46dbae660598
sha256	71768a76ec9fc37404dfc1b06f9bef2ea550f0eae671de19b53efa2cb4f43906
sha512	38e81ec95115667d7ed1f9819af8128f514e8f9e8da74e7e23a33370b4325ea2cd2519fba3374cc4770a579611dc64bc1fd27c66e534b3981b77239410292770
ripemd-160	e7d9a328cad93880c9a5f2311b2daa83ea36f68e

20046445 as geometric shapes

Circle

Radius = n

Diameter	40092890
Circumference	125955528.68518
Area	1.2624802891167E+15

Sphere

Radius = n

Volume	3.374432223915E+22
Surface area	5.0499211564669E+15
Circumference	125955528.68518

Square

Length = n

Perimeter	80185780
Area	401859957138025
Diagonal	28349954.396366

Cube

Length = n

Surface area	2411159742828150
Volume	8.0558635284698E+21
Space diagonal	34721461.251135

Equilateral Triangle

Length = n

Perimeter	60139335
Area	1.7401046582263E+14
Altitude	17360730.625568

Triangular Pyramid

Length = n

Surface area	1.7401046582263E+14
Volume	9.4939262154906E+20
Height	9449984.7987888