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

20400712 (number)

20400712 is an even 8-digits composite number following 20400711 and preceding 20400713. In scientific notation, it is written as 2.0400712 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 8 positive divisors. There are 10200352 positive integers (up to 20400712) that are relatively prime to 20400712.

Interesting facts

20400712 has 8 divisors, whose sum is 38251350
The reverse of 20400712 is 21700402
Previous prime number is 2

Basic properties

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

Name

Name	twenty million four hundred thousand seven hundred twelve

Notation

Scientific notation	2.0400712 × 10^7
Engineering notation	2.0400712 × 10^6

Prime Factorization of 20400712

Prime Factorization 2 × 2 × 2 × 2550089

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5100178	Product of the distinct prime numbers

The prime factorization of 20400712 is 2 × 2 × 2 × 2550089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 36, 72, 416, 7, 1040, 3497, 79833, 46323, 538691, 191307, 8885351, 3370276, 72721822, 56863064, 890908999, 349308991, 8820539964, 7738630148

Basic calculations (n = 20400712)

Multiplication

n×y

n×2	40801424
n×3	61202136
n×4	81602848
n×5	102003560

Division

n÷y

n÷2	10200356
n÷3	6800237.3333333
n÷3	5100178
n÷5	4080142.4

Exponentiation

n^y

n²	416189050106944
n³	8.4905529487853E+21
n⁴	1.7321332542892E+29
n⁵	3.5336751666377E+36

Nth Root

^y√n

²√n	4516.7147352916
³√n	273.24262043656
⁴√n	67.206508131963
⁵√n	28.968703918493

Divisors of 20400712

1, 2, 4, 8, 2550089, 5100178, 10200356, 20400712

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	-20400711	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 20400712 can be divided by 8 positive divisors. The sum of these divisors (counting 20400712) is 1, the average is 0.125.

Base conversion 20400712

Base	System	Value
2	Binary	1001101110100101001001000
3	Ternary	1102101110111221
4	Quaternary	1031310221020
5	Quinary	20210310322
6	Senary	2005131424
8	Octal	115645110
10	Decimal	20400712
12	Duodecimal	69b9b74
16	Hexadecimal	1374a48
20	Vigesimal	67a1fc
36	Base36	c59ag

Cryptographic Hash Functions

md5	bc980e38094f1d76728a648781797960
sha1	2e7cceb1a5c9bfd96691678df8079b191227ab39
sha256	c840e2d03dfb17d78e5f8c6618d2bc70c8440cb83b0a4023ea28f991afd745ed
sha512	a6e6c75b8c69e966ff32e64310e8a12a0184e2c43ef55060a3a7eb7e56cba46dd0541163343644a42bc4551f12ebed53050386a97f3681808ac00255ebe64e0a
ripemd-160	14a8ac7a1102bddde2fd005a5d40cddb717e3aa8

20400712 as geometric shapes

Circle

Radius = n

Diameter	40801424
Circumference	128181453.8944
Area	1.3074964623205E+15

Sphere

Radius = n

Volume	3.5565145025092E+22
Surface area	5.229985849282E+15
Circumference	128181453.8944

Square

Length = n

Perimeter	81602848
Area	416189050106944
Diagonal	28850963.592468

Cube

Length = n

Surface area	2497134300641664
Volume	8.4905529487853E+21
Space diagonal	35335069.69458

Equilateral Triangle

Length = n

Perimeter	61202136
Area	1.8021514508476E+14
Altitude	17667534.84729

Triangular Pyramid

Length = n

Surface area	1.8021514508476E+14
Volume	1.0006212610183E+21
Height	9616987.8641559