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

20070931 (number)

20070931 is an odd 8-digits composite number following 20070930 and preceding 20070932. In scientific notation, it is written as 2.0070931 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 18890272 positive integers (up to 20070931) that are relatively prime to 20070931.

Interesting facts

20070931 has 4 divisors, whose sum is 21251592
The reverse of 20070931 is 13907002
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million seventy thousand nine hundred thirty-one

Notation

Scientific notation	2.0070931 × 10^7
Engineering notation	2.0070931 × 10^6

Prime Factorization of 20070931

Prime Factorization 17 × 1180643

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20070931	Product of the distinct prime numbers

The prime factorization of 20070931 is 17 × 1180643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 65, 37, 601, 192, 8220, 3605, 12242, 97318, 652930, 992614, 3998178, 3266339, 47511183, 70414162, 512656023, 218104408, 9677354483, 2201949274

Basic calculations (n = 20070931)

Multiplication

n×y

n×2	40141862
n×3	60212793
n×4	80283724
n×5	100354655

Division

n÷y

n÷2	10035465.5
n÷3	6690310.3333333
n÷3	5017732.75
n÷5	4014186.2

Exponentiation

n^y

n²	402842271206761
n³	8.0854194292742E+21
n⁴	1.6228189547102E+29
n⁵	3.2571487265481E+36

Nth Root

^y√n

²√n	4480.0592630009
³√n	271.76227697633
⁴√n	66.933244826475
⁵√n	28.874435575093

Divisors of 20070931

1, 17, 1180643, 20070931

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20070930	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20070931 can be divided by 4 positive divisors. The sum of these divisors (counting 20070931) is 1, the average is 0.25.

Base conversion 20070931

Base	System	Value
2	Binary	1001100100100001000010011
3	Ternary	1101202201010211
4	Quaternary	1030210020103
5	Quinary	20114232211
6	Senary	1554104551
8	Octal	114441023
10	Decimal	20070931
12	Duodecimal	687b157
16	Hexadecimal	1324213
20	Vigesimal	658h6b
36	Base36	by6tv

Cryptographic Hash Functions

md5	a75567f6385fb935dfa067d5ddce8010
sha1	8e7a43ee3cf0a2268fe10d2141d4cf34314c955c
sha256	2c38005de7efd1bcc90e15552b9f99ba1a181f9c04e77dee05b1e5b6a4f018ea
sha512	914fde5ebdff021fa9a32ace7117d2ae883f71e2e8491d7027123c384f8319dcf4acbe5e9d13d7d53be71bb15ae081e3f4d0a8138ca77e6239282a1bd0386099
ripemd-160	34e45f21142f6e12f04d6fc27c7d922c542e82fd

20070931 as geometric shapes

Circle

Radius = n

Diameter	40141862
Circumference	126109378.76062
Area	1.2655663197786E+15

Sphere

Radius = n

Volume	3.3868125706933E+22
Surface area	5.0622652791144E+15
Circumference	126109378.76062

Square

Length = n

Perimeter	80283724
Area	402842271206761
Diagonal	28384582.829655

Cube

Length = n

Surface area	2417053627240566
Volume	8.0854194292742E+21
Space diagonal	34763872.247209

Equilateral Triangle

Length = n

Perimeter	60212793
Area	1.7443582029164E+14
Altitude	17381936.123605

Triangular Pyramid

Length = n

Surface area	1.7443582029164E+14
Volume	9.5287581786287E+20
Height	9461527.6098849