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

31320194 (number)

31320194 is an even 8-digits composite number following 31320193 and preceding 31320195. In scientific notation, it is written as 3.1320194 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 15660096 positive integers (up to 31320194) that are relatively prime to 31320194.

Interesting facts

31320194 has 4 divisors, whose sum is 46980294
The reverse of 31320194 is 49102313
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	thirty-one million three hundred twenty thousand one hundred ninety-four

Notation

Scientific notation	3.1320194 × 10^7
Engineering notation	3.1320194 × 10^6

Prime Factorization of 31320194

Prime Factorization 2 × 15660097

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	31320194	Product of the distinct prime numbers

The prime factorization of 31320194 is 2 × 15660097. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 8, 61, 613, 319, 8546, 2324, 77704, 5859, 851471, 322629, 6198427, 6598115, 52710148, 22471591, 249363651, 83173849, 7655268615, 3030769317

Basic calculations (n = 31320194)

Multiplication

n×y

n×2	62640388
n×3	93960582
n×4	125280776
n×5	156600970

Division

n÷y

n÷2	15660097
n÷3	10440064.666667
n÷3	7830048.5
n÷5	6264038.8

Exponentiation

n^y

n²	980954552197636
n³	3.0723686880013E+22
n⁴	9.6227183347726E+29
n⁵	3.0138540505244E+37

Nth Root

^y√n

²√n	5596.4447643124
³√n	315.21592317585
⁴√n	74.80938954645
⁵√n	31.562027121637

Divisors of 31320194

1, 2, 15660097, 31320194

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	-31320193	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 31320194 can be divided by 4 positive divisors. The sum of these divisors (counting 31320194) is 1, the average is 0.25.

Base conversion 31320194

Base	System	Value
2	Binary	1110111011110100010000010
3	Ternary	2011221020020012
4	Quaternary	1313132202002
5	Quinary	31004221234
6	Senary	3035144522
8	Octal	167364202
10	Decimal	31320194
12	Duodecimal	a5a5142
16	Hexadecimal	1dde882
20	Vigesimal	9ff09e
36	Base36	inate

Cryptographic Hash Functions

md5	7c921191f7bef65c15f85ba4f70ab0e7
sha1	2cf21d826bd5b6edea3e2d8ff7595ab9be1d34fc
sha256	41bad746aefa0464451e9d6a4ba83d034a1b53dd2b774806ccde1ed26b0d2bfc
sha512	506c2aba1b5aef9c66bf173a7fc1f9ea66ca3c6d67dc494c7e8971c7abad6cd07b01de7c993c877474720b529d0f3e0e3c9d3f72898209c6d2c5a40a7ce05173
ripemd-160	893c82f2a6181347676dad3abda9c7dfb7c790eb

31320194 as geometric shapes

Circle

Radius = n

Diameter	62640388
Circumference	196790582.75881
Area	3.0817596146896E+15

Sphere

Radius = n

Volume	1.2869507865792E+23
Surface area	1.2327038458758E+16
Circumference	196790582.75881

Square

Length = n

Perimeter	125280776
Area	980954552197636
Diagonal	44293443.130956

Cube

Length = n

Surface area	5885727313185816
Volume	3.0723686880013E+22
Space diagonal	54248167.310914

Equilateral Triangle

Length = n

Perimeter	93960582
Area	4.2476578108057E+14
Altitude	27124083.655457

Triangular Pyramid

Length = n

Surface area	4.2476578108057E+14
Volume	3.6208212226516E+21
Height	14764481.043652