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

20050161 (number)

20050161 is an odd 8-digits composite number following 20050160 and preceding 20050162. In scientific notation, it is written as 2.0050161 × 10^7. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 13366772 positive integers (up to 20050161) that are relatively prime to 20050161.

Interesting facts

20050161 has 4 divisors, whose sum is 26733552
The reverse of 20050161 is 16105002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million fifty thousand one hundred sixty-one

Notation

Scientific notation	2.0050161 × 10^7
Engineering notation	2.0050161 × 10^6

Prime Factorization of 20050161

Prime Factorization 3 × 6683387

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20050161	Product of the distinct prime numbers

The prime factorization of 20050161 is 3 × 6683387. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 13, 22, 484, 429, 254, 1282, 81010, 77940, 6872, 687243, 1179154, 4632274, 63930508, 69867468, 460717108, 481299483, 5399723404, 2713600461

Basic calculations (n = 20050161)

Multiplication

n×y

n×2	40100322
n×3	60150483
n×4	80200644
n×5	100250805

Division

n÷y

n÷2	10025080.5
n÷3	6683387
n÷3	5012540.25
n÷5	4010032.2

Exponentiation

n^y

n²	402008956125921
n³	8.0603442937667E+21
n⁴	1.6161120080545E+29
n⁵	3.2403305955527E+36

Nth Root

^y√n

²√n	4477.7406133004
³√n	271.66850204304
⁴√n	66.915921971534
⁵√n	28.868457073894

Divisors of 20050161

1, 3, 6683387, 20050161

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20050160	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20050161 can be divided by 4 positive divisors. The sum of these divisors (counting 20050161) is 1, the average is 0.25.

Base conversion 20050161

Base	System	Value
2	Binary	1001100011111000011110001
3	Ternary	1101201122122120
4	Quaternary	1030133003301
5	Quinary	20113101121
6	Senary	1553424453
8	Octal	114370361
10	Decimal	20050161
12	Duodecimal	686b129
16	Hexadecimal	131f0f1
20	Vigesimal	656581
36	Base36	bxqsx

Cryptographic Hash Functions

md5	20dec4095320427520011d848a0029a1
sha1	6122485a298cefb9594e182d59b72f83446bd927
sha256	f9112819dabbad14622c0ee7957f7992add6482111f45a6d66ca976a9ad2d250
sha512	61d15e6f7f41d688d3c4677b1e416f9548e38b231c1d8d7b1c37e99af55b713aa0fc4b8e53e5d5699b9500e2485529e0ef70a4f2a159b791b664e87acfed1acf
ripemd-160	29d2886503b9146ebb040f940796d82350820b66

20050161 as geometric shapes

Circle

Radius = n

Diameter	40100322
Circumference	125978877.00179
Area	1.2629483832425E+15

Sphere

Radius = n

Volume	3.3763091224936E+22
Surface area	5.05179353297E+15
Circumference	125978877.00179

Square

Length = n

Perimeter	80200644
Area	402008956125921
Diagonal	28355209.613964

Cube

Length = n

Surface area	2412053736755526
Volume	8.0603442937667E+21
Space diagonal	34727897.551936

Equilateral Triangle

Length = n

Perimeter	60150483
Area	1.7407498427696E+14
Altitude	17363948.775968

Triangular Pyramid

Length = n

Surface area	1.7407498427696E+14
Volume	9.4992068480345E+20
Height	9451736.537988