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

20074491 (number)

20074491 is an odd 8-digits composite number following 20074490 and preceding 20074492. In scientific notation, it is written as 2.0074491 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13296816 positive integers (up to 20074491) that are relatively prime to 20074491.

Interesting facts

20074491 has 8 divisors, whose sum is 22448640
The reverse of 20074491 is 19447002
Previous prime number is 157

Basic properties

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

Name

Name	twenty million seventy-four thousand four hundred ninety-one

Notation

Scientific notation	2.0074491 × 10^7
Engineering notation	2.0074491 × 10^6

Prime Factorization of 20074491

Prime Factorization 9 × 157 × 14207

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20074491	Product of the distinct prime numbers

The prime factorization of 20074491 is 9 × 157 × 14207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 51, 66, 889, 795, 292, 6898, 95428, 42737, 459350, 840420, 1982472, 8360164, 56236335, 76121839, 288617811, 343395803, 3824655021, 705503164

Basic calculations (n = 20074491)

Multiplication

n×y

n×2	40148982
n×3	60223473
n×4	80297964
n×5	100372455

Division

n÷y

n÷2	10037245.5
n÷3	6691497
n÷3	5018622.75
n÷5	4014898.2

Exponentiation

n^y

n²	402985188909081
n³	8.0897225478886E+21
n⁴	1.6239706248009E+29
n⁵	3.260038369183E+36

Nth Root

^y√n

²√n	4480.4565615571
³√n	271.77834360375
⁴√n	66.936212632305
⁵√n	28.875459799614

Divisors of 20074491

1, 9, 157, 1413, 14207, 127863, 2230499, 20074491

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	-20074490	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 20074491 can be divided by 8 positive divisors. The sum of these divisors (counting 20074491) is 1, the average is 0.125.

Base conversion 20074491

Base	System	Value
2	Binary	1001100100100111111111011
3	Ternary	1101202220000200
4	Quaternary	1030210333323
5	Quinary	20114340431
6	Senary	1554133243
8	Octal	114447773
10	Decimal	20074491
12	Duodecimal	6881223
16	Hexadecimal	1324ffb
20	Vigesimal	65964b
36	Base36	by9kr

Cryptographic Hash Functions

md5	e414e93f91d932fe14e5f6ff1a388588
sha1	28e192ac331a2ef1932ad48bcadaa8ed53a186ee
sha256	53f32f3e224ec9ed523ca0c1a01dcd28fa817b3ded3baa8e941dca91087e78b1
sha512	991e1641e64a5eba106c1929491e8f9345d7b2091e53ccfb6f9e8aa4c3d654b6c667079ba7d13d7f15bfc2abba5facb4a956952b2f0f3d6bf6cd8ad40ce07023
ripemd-160	4f24aaddf24a4a2df44e4f290a1217aee2873909

20074491 as geometric shapes

Circle

Radius = n

Diameter	40148982
Circumference	126131746.90031
Area	1.2660153089823E+15

Sphere

Radius = n

Volume	3.3886150568036E+22
Surface area	5.0640612359291E+15
Circumference	126131746.90031

Square

Length = n

Perimeter	80297964
Area	402985188909081
Diagonal	28389617.429937

Cube

Length = n

Surface area	2417911133454486
Volume	8.0897225478886E+21
Space diagonal	34770038.348084

Equilateral Triangle

Length = n

Perimeter	60223473
Area	1.7449770547207E+14
Altitude	17385019.174042

Triangular Pyramid

Length = n

Surface area	1.7449770547207E+14
Volume	9.5338294525496E+20
Height	9463205.8099789