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

20140831 (number)

20140831 is an odd 8-digits prime number following 20140830 and preceding 20140832. In scientific notation, it is written as 2.0140831 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 20140830 positive integers (up to 20140831) that are relatively prime to 20140831.

Interesting facts

20140831 has 2 divisors, whose sum is 20140832
The reverse of 20140831 is 13804102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred forty thousand eight hundred thirty-one

Notation

Scientific notation	2.0140831 × 10^7
Engineering notation	2.0140831 × 10^6

Prime Factorization of 20140831

Prime Factorization 20140831

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20140831	Product of the distinct prime numbers

The prime factorization of 20140831 is 20140831. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 1, 25, 25, 860, 476, 6501, 5818, 7099, 73351, 352259, 193927, 1623488, 8255714, 50164432, 92494546, 419427855, 803658971, 3735384353, 9908713670

Basic calculations (n = 20140831)

Multiplication

n×y

n×2	40281662
n×3	60422493
n×4	80563324
n×5	100704155

Division

n÷y

n÷2	10070415.5
n÷3	6713610.3333333
n÷3	5035207.75
n÷5	4028166.2

Exponentiation

n^y

n²	405653073370561
n³	8.1701899953871E+21
n⁴	1.6455441593498E+29
n⁵	3.3142626816502E+36

Nth Root

^y√n

²√n	4487.8537186499
³√n	272.0773956154
⁴√n	66.991445115402
⁵√n	28.894519519018

Divisors of 20140831

1, 20140831

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20140832	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10070416	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4487.8538300618	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999006992	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20140831 can be divided by 2 positive divisors. The sum of these divisors (counting 20140831) is 20140832, the average is 10070416.

Base conversion 20140831

Base	System	Value
2	Binary	1001100110101001100011111
3	Ternary	1101220021000201
4	Quaternary	1030311030133
5	Quinary	20124001311
6	Senary	1555404331
8	Octal	114651437
10	Decimal	20140831
12	Duodecimal	68b36a7
16	Hexadecimal	133531f
20	Vigesimal	65hc1b
36	Base36	bzorj

Cryptographic Hash Functions

md5	9d5c75ce6adbd068b5236375ce2c09b4
sha1	364d7ea33062cdec8287b1484ef75a38696ce834
sha256	e301956e2620809d90bac85784518134fc2b815730b6068b3755e1593eac2647
sha512	87bc386e2bddd281ccb9d76c2447526e1590e1c5cd668ae3b1ad3a9a2107279093347c72fd2c62a8da0307e789a53a1f1ff4b6e3958f2cd4a216f733887dd891
ripemd-160	2fc1896a38a14c89421c20f9254bf02123f1f5bb

20140831 as geometric shapes

Circle

Radius = n

Diameter	40281662
Circumference	126548573.41359
Area	1.2743967152071E+15

Sphere

Radius = n

Volume	3.4223211823921E+22
Surface area	5.0975868608283E+15
Circumference	126548573.41359

Square

Length = n

Perimeter	80563324
Area	405653073370561
Diagonal	28483436.357664

Cube

Length = n

Surface area	2433918440223366
Volume	8.1701899953871E+21
Space diagonal	34884942.598658

Equilateral Triangle

Length = n

Perimeter	60422493
Area	1.7565293333107E+14
Altitude	17442471.299329

Triangular Pyramid

Length = n

Surface area	1.7565293333107E+14
Volume	9.6286612488678E+20
Height	9494478.7858882