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

20201461 (number)

20201461 is an odd 8-digits composite number following 20201460 and preceding 20201462. In scientific notation, it is written as 2.0201461 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 17315532 positive integers (up to 20201461) that are relatively prime to 20201461.

Interesting facts

20201461 has 4 divisors, whose sum is 23087392
The reverse of 20201461 is 16410202
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million two hundred one thousand four hundred sixty-one

Notation

Scientific notation	2.0201461 × 10^7
Engineering notation	2.0201461 × 10^6

Prime Factorization of 20201461

Prime Factorization 7 × 2885923

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20201461	Product of the distinct prime numbers

The prime factorization of 20201461 is 7 × 2885923. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 61, 88, 297, 387, 4502, 6453, 72729, 12624, 809486, 336011, 2797245, 9612693, 28752839, 8371737, 561750870, 301632470, 1507954942, 5120061814

Basic calculations (n = 20201461)

Multiplication

n×y

n×2	40402922
n×3	60604383
n×4	80805844
n×5	101007305

Division

n÷y

n÷2	10100730.5
n÷3	6733820.3333333
n÷3	5050365.25
n÷5	4040292.2

Exponentiation

n^y

n²	408099026534521
n³	8.2441965686751E+21
n⁴	1.6654481545842E+29
n⁵	3.3644485942355E+36

Nth Root

^y√n

²√n	4494.6035420268
³√n	272.35013390541
⁴√n	67.04180443594
⁵√n	28.911894860196

Divisors of 20201461

1, 7, 2885923, 20201461

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	-20201460	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 20201461 can be divided by 4 positive divisors. The sum of these divisors (counting 20201461) is 1, the average is 0.25.

Base conversion 20201461

Base	System	Value
2	Binary	1001101000011111111110101
3	Ternary	1102000100012021
4	Quaternary	1031003333311
5	Quinary	20132421321
6	Senary	2000553141
8	Octal	115037765
10	Decimal	20201461
12	Duodecimal	69227b1
16	Hexadecimal	1343ff5
20	Vigesimal	6653d1
36	Base36	c0zjp

Cryptographic Hash Functions

md5	fe5acbe356758bcfd04af0374cf7cd87
sha1	481d831e08767166b8cb3644f5e7a6ef53101209
sha256	cb8cab577e909ebbc7c9a41a800f515c3ecb6d09737b52683bcdc20fe4be7761
sha512	c6aa6b444e9fa29aff8bbd8402cc7cab315463269e43855c72b5372c94f207181f35d17350ef4e7d0d103e970b8d0e865a32d34d29879467a9bc2c61c207667c
ripemd-160	7f1d17eccc78ccac0e3764f4e6d66c49849bb481

20201461 as geometric shapes

Circle

Radius = n

Diameter	40402922
Circumference	126929522.93876
Area	1.282080903698E+15

Sphere

Radius = n

Volume	3.45332098332E+22
Surface area	5.128323614792E+15
Circumference	126929522.93876

Square

Length = n

Perimeter	80805844
Area	408099026534521
Diagonal	28569180.125951

Cube

Length = n

Surface area	2448594159207126
Volume	8.2441965686751E+21
Space diagonal	34989956.839121

Equilateral Triangle

Length = n

Perimeter	60604383
Area	1.767120621193E+14
Altitude	17494978.419561

Triangular Pyramid

Length = n

Surface area	1.767120621193E+14
Volume	9.7158788319084E+20
Height	9523060.0419837