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

31968082 (number)

31968082 is an even 8-digits composite number following 31968081 and preceding 31968083. In scientific notation, it is written as 3.1968082 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 15984040 positive integers (up to 31968082) that are relatively prime to 31968082.

Interesting facts

31968082 has 4 divisors, whose sum is 47952126
The reverse of 31968082 is 28086913
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirty-one million nine hundred sixty-eight thousand eighty-two

Notation

Scientific notation	3.1968082 × 10^7
Engineering notation	3.1968082 × 10^6

Prime Factorization of 31968082

Prime Factorization 2 × 15984041

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	31968082	Product of the distinct prime numbers

The prime factorization of 31968082 is 2 × 15984041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 22, 54, 185, 57, 5614, 6036, 6126, 63435, 756409, 445684, 1426866, 2069332, 49106139, 14801700, 283033442, 234920445, 68653351, 1820425237

Basic calculations (n = 31968082)

Multiplication

n×y

n×2	63936164
n×3	95904246
n×4	127872328
n×5	159840410

Division

n÷y

n÷2	15984041
n÷3	10656027.333333
n÷3	7992020.5
n÷5	6393616.4

Exponentiation

n^y

n²	1021958266758724
n³	3.2670045672321E+22
n⁴	1.0443986989965E+30
n⁵	3.3387423250213E+37

Nth Root

^y√n

²√n	5654.0323663736
³√n	317.37461972337
⁴√n	75.193300009865
⁵√n	31.691537997247

Divisors of 31968082

1, 2, 15984041, 31968082

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	-31968081	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 31968082 can be divided by 4 positive divisors. The sum of these divisors (counting 31968082) is 1, the average is 0.25.

Base conversion 31968082

Base	System	Value
2	Binary	1111001111100101101010010
3	Ternary	2020011010222001
4	Quaternary	1321330231102
5	Quinary	31140434312
6	Senary	3101104214
8	Octal	171745522
10	Decimal	31968082
12	Duodecimal	a85806a
16	Hexadecimal	1e7cb52
20	Vigesimal	9jg042
36	Base36	j16qa

Cryptographic Hash Functions

md5	ae3d3558016222c04b1f99fc60b94f66
sha1	53e11511f24930323fa69512d007b471e64dd9d7
sha256	1d2992e7a84331058d9671fbe651b75741ca2a5f441efa41f2b9ac2ace2b2d20
sha512	694ebd36513f04539bea31c5cebff22827d108a5955ae0c4fd4f310910bd8105a2ad7482ace812703a4dc1d94d983637bff7e3a7b95dcc88e90b3efa5ede22e7
ripemd-160	b1880db407109353bf954e77c40a703e6285c654

31968082 as geometric shapes

Circle

Radius = n

Diameter	63936164
Circumference	200861383.12111
Area	3.2105765831246E+15

Sphere

Radius = n

Volume	1.3684796730214E+23
Surface area	1.2842306332498E+16
Circumference	200861383.12111

Square

Length = n

Perimeter	127872328
Area	1021958266758724
Diagonal	45209695.127455

Cube

Length = n

Surface area	6131749600552344
Volume	3.2670045672321E+22
Space diagonal	55370342.244528

Equilateral Triangle

Length = n

Perimeter	95904246
Area	4.4252091031028E+14
Altitude	27685171.122264

Triangular Pyramid

Length = n

Surface area	4.4252091031028E+14
Volume	3.8502018060954E+21
Height	15069898.375818