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

20404047 (number)

20404047 is an odd 8-digits composite number following 20404046 and preceding 20404048. In scientific notation, it is written as 2.0404047 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 13462272 positive integers (up to 20404047) that are relatively prime to 20404047.

Interesting facts

20404047 has 8 divisors, whose sum is 27486256
The reverse of 20404047 is 74040402
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million four hundred four thousand forty-seven

Notation

Scientific notation	2.0404047 × 10^7
Engineering notation	2.0404047 × 10^6

Prime Factorization of 20404047

Prime Factorization 3 × 97 × 70117

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20404047	Product of the distinct prime numbers

The prime factorization of 20404047 is 3 × 97 × 70117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 83, 14, 780, 473, 587, 7635, 50366, 13511, 788954, 712352, 2744609, 414431, 98119568, 41089872, 656066010, 989106704, 5035958881, 7427292695

Basic calculations (n = 20404047)

Multiplication

n×y

n×2	40808094
n×3	61212141
n×4	81616188
n×5	102020235

Division

n÷y

n÷2	10202023.5
n÷3	6801349
n÷3	5101011.75
n÷5	4080809.4

Exponentiation

n^y

n²	416325133978209
n³	8.4947176009727E+21
n⁴	1.7332661718197E+29
n⁵	3.536564443332E+36

Nth Root

^y√n

²√n	4517.0839044676
³√n	273.25750904253
⁴√n	67.209254604315
⁵√n	28.969650986525

Divisors of 20404047

1, 3, 97, 291, 70117, 210351, 6801349, 20404047

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	-20404046	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 20404047 can be divided by 8 positive divisors. The sum of these divisors (counting 20404047) is 1, the average is 0.125.

Base conversion 20404047

Base	System	Value
2	Binary	1001101110101011101001111
3	Ternary	1102101122002110
4	Quaternary	1031311131033
5	Quinary	20210412142
6	Senary	2005155103
8	Octal	115653517
10	Decimal	20404047
12	Duodecimal	69bba93
16	Hexadecimal	137574f
20	Vigesimal	67aa27
36	Base36	c5bv3

Cryptographic Hash Functions

md5	984b0abef1067147526390bbae63401b
sha1	e3e10775402671d967f4fdf357a64b0ec6f4518e
sha256	24e2a2e497517ff8487c980b7d343ed81111e4c2f887cec6b14b9326d62adfa0
sha512	98405f04445cec5e983bb4a9cc3a7d9cfaaf52945e1dfe455866cec4187f1dc8b0dda5240a706aefe9e1000bbff0f19dd2172aeecaf3613570bf634c7811809d
ripemd-160	9a34e553eb24ae75268e8a0cdf84209a08d2cf88

20404047 as geometric shapes

Circle

Radius = n

Diameter	40808094
Circumference	128202408.3174
Area	1.3079239824107E+15

Sphere

Radius = n

Volume	3.5582589879381E+22
Surface area	5.2316959296429E+15
Circumference	128202408.3174

Square

Length = n

Perimeter	81616188
Area	416325133978209
Diagonal	28855679.994698

Cube

Length = n

Surface area	2497950803869254
Volume	8.4947176009727E+21
Space diagonal	35340846.084023

Equilateral Triangle

Length = n

Perimeter	61212141
Area	1.8027407112954E+14
Altitude	17670423.042012

Triangular Pyramid

Length = n

Surface area	1.8027407112954E+14
Volume	1.0011120699854E+21
Height	9618559.9982327