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

20140931 (number)

20140931 is an odd 8-digits composite number following 20140930 and preceding 20140932. In scientific notation, it is written as 2.0140931 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 18900648 positive integers (up to 20140931) that are relatively prime to 20140931.

Interesting facts

20140931 has 8 divisors, whose sum is 21401280
The reverse of 20140931 is 13904102
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.0140931 × 10^7
Engineering notation	2.0140931 × 10^6

Prime Factorization of 20140931

Prime Factorization 19 × 107 × 9907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20140931	Product of the distinct prime numbers

The prime factorization of 20140931 is 19 × 107 × 9907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 82, 65, 248, 768, 2453, 2933, 76847, 70649, 646936, 943683, 8548816, 9788209, 89825433, 41676334, 961339235, 335511909, 2199219557, 3467375871

Basic calculations (n = 20140931)

Multiplication

n×y

n×2	40281862
n×3	60422793
n×4	80563724
n×5	100704655

Division

n÷y

n÷2	10070465.5
n÷3	6713643.6666667
n÷3	5035232.75
n÷5	4028186.2

Exponentiation

n^y

n²	405657101546761
n³	8.1703116919133E+21
n⁴	1.6455768403532E+29
n⁵	3.3143449596752E+36

Nth Root

^y√n

²√n	4487.8648598192
³√n	272.07784590623
⁴√n	66.991528269022
⁵√n	28.894548211441

Divisors of 20140931

1, 19, 107, 2033, 9907, 188233, 1060049, 20140931

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	-20140930	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 20140931 can be divided by 8 positive divisors. The sum of these divisors (counting 20140931) is 1, the average is 0.125.

Base conversion 20140931

Base	System	Value
2	Binary	1001100110101001110000011
3	Ternary	1101220021011102
4	Quaternary	1030311032003
5	Quinary	20124002211
6	Senary	1555405015
8	Octal	114651603
10	Decimal	20140931
12	Duodecimal	68b376b
16	Hexadecimal	1335383
20	Vigesimal	65hc6b
36	Base36	bzoub

Cryptographic Hash Functions

md5	5f8eb8989ada719141618d900d1b8841
sha1	35c253c43f169fded6b57166cb90562e3c5ea344
sha256	a0fa4aad75e2d20b216c0db457fe87f36c7fd4efab84856dd56c704d7a162a1a
sha512	06d71d692139869e51990376e10d0a688cd83b1223ae9c17db0ffca03c8c19d3304467f4ad47b12c98bd39c903ed4169503aa932f2cc2469c2a0498cc66c6151
ripemd-160	e920af9825fadf8983f111c4763279603dd837fe

20140931 as geometric shapes

Circle

Radius = n

Diameter	40281862
Circumference	126549201.73212
Area	1.2744093700958E+15

Sphere

Radius = n

Volume	3.4223721585138E+22
Surface area	5.0976374803833E+15
Circumference	126549201.73212

Square

Length = n

Perimeter	80563724
Area	405657101546761
Diagonal	28483577.779021

Cube

Length = n

Surface area	2433942609280566
Volume	8.1703116919133E+21
Space diagonal	34885115.803739

Equilateral Triangle

Length = n

Perimeter	60422793
Area	1.7565467758253E+14
Altitude	17442557.90187

Triangular Pyramid

Length = n

Surface area	1.7565467758253E+14
Volume	9.6288046695994E+20
Height	9494525.9263402