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

131036242 (number)

131036242 is an even 9-digits composite number following 131036241 and preceding 131036243. In scientific notation, it is written as 1.31036242 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 65518120 positive integers (up to 131036242) that are relatively prime to 131036242.

Interesting facts

131036242 has 4 divisors, whose sum is 196554366
The reverse of 131036242 is 242630131
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 22
Digital Root 4

Name

Name	one hundred thirty-one million thirty-six thousand two hundred forty-two

Notation

Scientific notation	1.31036242 × 10^8
Engineering notation	1.31036242 × 10^6

Prime Factorization of 131036242

Prime Factorization 2 × 65518121

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	131036242	Product of the distinct prime numbers

The prime factorization of 131036242 is 2 × 65518121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 74, 95, 591, 883, 1762, 3841, 68531, 36370, 637098, 14830, 3588832, 8969393, 1298138, 71862772, 409334992, 475070163, 1474988621, 4432920654

Basic calculations (n = 131036242)

Multiplication

n×y

n×2	262072484
n×3	393108726
n×4	524144968
n×5	655181210

Division

n÷y

n÷2	65518121
n÷3	43678747.333333
n÷3	32759060.5
n÷5	26207248.4

Exponentiation

n^y

n²	17170496717482564
n³	2.2499573631323E+24
n⁴	2.9482595752508E+32
n⁵	3.8632885518138E+40

Nth Root

^y√n

²√n	11447.106271892
³√n	507.92213916123
⁴√n	106.99115043728
⁵√n	42.022151666558

Divisors of 131036242

1, 2, 65518121, 131036242

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	-131036241	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 131036242 can be divided by 4 positive divisors. The sum of these divisors (counting 131036242) is 1, the average is 0.25.

Base conversion 131036242

Base	System	Value
2	Binary	111110011110111010001010010
3	Ternary	100010120022221011
4	Quaternary	13303313101102
5	Quinary	232021124432
6	Senary	21000321134
8	Octal	763672122
10	Decimal	131036242
12	Duodecimal	37a731aa
16	Hexadecimal	7cf7452
20	Vigesimal	20ijac2
36	Base36	260k7m

Cryptographic Hash Functions

md5	102deed444f2f74319acce965c6b6923
sha1	f2bb79430b06fb73371ebfbf9157fc40be636bf2
sha256	88fad1691c9461a826dc4c8f1b4386f863b81f7486ef46c3c9ca06cb94057b76
sha512	a4e62f33c0c60f4c3548cf91ed3658d8ebf1bd5082b9a7f8a19d056d8df15c90313c76723ae6718019470bc566ff22fdd8f2f83a42fa5b77866867b91f12ca6f
ripemd-160	7b99e90ef4fecd42233b3c88e6999043da68ef1e

131036242 as geometric shapes

Circle

Radius = n

Diameter	262072484
Circumference	823324990.44243
Area	5.3942706346131E+16

Sphere

Radius = n

Volume	9.4245993638754E+24
Surface area	2.1577082538452E+17
Circumference	823324990.44243

Square

Length = n

Perimeter	524144968
Area	17170496717482564
Diagonal	185313230.5988

Cube

Length = n

Surface area	103022980304895384
Volume	2.2499573631323E+24
Space diagonal	226961428.77689

Equilateral Triangle

Length = n

Perimeter	393108726
Area	7.4350431764686E+15
Altitude	113480714.38845

Triangular Pyramid

Length = n

Surface area	7.4350431764686E+15
Volume	2.651600181419E+23
Height	61771076.866268