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

20040872 (number)

20040872 is an even 8-digits composite number following 20040871 and preceding 20040873. In scientific notation, it is written as 2.0040872 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 8 positive divisors. There are 10020432 positive integers (up to 20040872) that are relatively prime to 20040872.

Interesting facts

20040872 has 8 divisors, whose sum is 37576650
The reverse of 20040872 is 27804002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million forty thousand eight hundred seventy-two

Notation

Scientific notation	2.0040872 × 10^7
Engineering notation	2.0040872 × 10^6

Prime Factorization of 20040872

Prime Factorization 2 × 2 × 2 × 2505109

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5010218	Product of the distinct prime numbers

The prime factorization of 20040872 is 2 × 2 × 2 × 2505109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 96, 25, 215, 998, 9510, 3460, 80872, 18177, 299597, 417833, 9467936, 5040535, 36714340, 63209561, 155268731, 953040761, 5312917438, 6630456696

Basic calculations (n = 20040872)

Multiplication

n×y

n×2	40081744
n×3	60122616
n×4	80163488
n×5	100204360

Division

n÷y

n÷2	10020436
n÷3	6680290.6666667
n÷3	5010218
n÷5	4008174.4

Exponentiation

n^y

n²	401636550520384
n³	8.0491466995005E+21
n⁴	1.6131191871391E+29
n⁵	3.2328315150199E+36

Nth Root

^y√n

²√n	4476.7032512777
³√n	271.62654197229
⁴√n	66.908170287923
⁵√n	28.86578169582

Divisors of 20040872

1, 2, 4, 8, 2505109, 5010218, 10020436, 20040872

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	-20040871	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 20040872 can be divided by 8 positive divisors. The sum of these divisors (counting 20040872) is 1, the average is 0.125.

Base conversion 20040872

Base	System	Value
2	Binary	1001100011100110010101000
3	Ternary	1101201011220112
4	Quaternary	1030130302220
5	Quinary	20112301442
6	Senary	1553313452
8	Octal	114346250
10	Decimal	20040872
12	Duodecimal	6865888
16	Hexadecimal	131cca8
20	Vigesimal	65523c
36	Base36	bxjmw

Cryptographic Hash Functions

md5	6e098e3cda59df4d75bb729ef54bb390
sha1	f8b560cea053dccd45cebb345fd688b9f6ae74ce
sha256	6e6b69032b7793b59bdd2a5e3b5331d2c2dc16736b69db3bd909ced9cef45e94
sha512	0f0e558afbd7cfd6d7537ae121eb59dc407bede95ba5a2f534ed0c590e26f5f4799d373923b06056bc9e949abcb508fc9a72dab39ec1c146aad2c491bebbcfd9
ripemd-160	95ed47de2b9d2d1669d8a5d294f3fb69eef75eca

20040872 as geometric shapes

Circle

Radius = n

Diameter	40081744
Circumference	125920512.49347
Area	1.261778436528E+15

Sphere

Radius = n

Volume	3.3716186851757E+22
Surface area	5.0471137461119E+15
Circumference	125920512.49347

Square

Length = n

Perimeter	80163488
Area	401636550520384
Diagonal	28342072.984183

Cube

Length = n

Surface area	2409819303122304
Volume	8.0491466995005E+21
Space diagonal	34711808.531985

Equilateral Triangle

Length = n

Perimeter	60122616
Area	1.739137279195E+14
Altitude	17355904.265992

Triangular Pyramid

Length = n

Surface area	1.739137279195E+14
Volume	9.4860103566369E+20
Height	9447357.6613944