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

131444307 (number)

131444307 is an odd 9-digits composite number following 131444306 and preceding 131444308. In scientific notation, it is written as 1.31444307 × 10^8. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 87629532 positive integers (up to 131444307) that are relatively prime to 131444307.

Interesting facts

131444307 has 4 divisors, whose sum is 146049240
The reverse of 131444307 is 703444131
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

Name	one hundred thirty-one million four hundred forty-four thousand three hundred seven

Notation

Scientific notation	1.31444307 × 10^8
Engineering notation	1.31444307 × 10^6

Prime Factorization of 131444307

Prime Factorization 9 × 14604923

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	131444307	Product of the distinct prime numbers

The prime factorization of 131444307 is 9 × 14604923. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 17, 35, 128, 140, 4322, 5117, 76730, 34427, 687097, 986117, 9042399, 2690985, 98018191, 4813167, 324803565, 529181534, 3298686659, 3503490909

Basic calculations (n = 131444307)

Multiplication

n×y

n×2	262888614
n×3	394332921
n×4	525777228
n×5	657221535

Division

n÷y

n÷2	65722153.5
n÷3	43814769
n÷3	32861076.75
n÷5	26288861.4

Exponentiation

n^y

n²	17277605842710249
n³	2.2710429266142E+24
n⁴	2.9851566365606E+32
n⁵	3.9238184537915E+40

Nth Root

^y√n

²√n	11464.916353816
³√n	508.44883942145
⁴√n	107.07434965395
⁵√n	42.048291685032

Divisors of 131444307

1, 9, 14604923, 131444307

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	-131444306	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 131444307 can be divided by 4 positive divisors. The sum of these divisors (counting 131444307) is 1, the average is 0.25.

Base conversion 131444307

Base	System	Value
2	Binary	111110101011010111001010011
3	Ternary	100011100001200200
4	Quaternary	13311122321103
5	Quinary	232122204212
6	Senary	21013150243
8	Octal	765327123
10	Decimal	131444307
12	Duodecimal	3802b383
16	Hexadecimal	7d5ae53
20	Vigesimal	211aaf7
36	Base36	269b2r

Cryptographic Hash Functions

md5	463395e69d59b428ba2bf0beeff27e57
sha1	01e7b7ae5d6b36058c519f54709cd4e95a978346
sha256	009919c78ebfeeba8cce181bad0744d622f40df624f97a1b16e02bd96541897b
sha512	f1000ec5a69ea783fa3b917f2e934fa45564aa13e95528a9896be8efdb0d8ea11094af3f84b45f14ff3df91533fd5bb9e61ae9b2ce809650a56a4e3779dbdf6b
ripemd-160	743c738e3debdadfbb10fb9f0242546e2413ff76

131444307 as geometric shapes

Circle

Radius = n

Diameter	262888614
Circumference	825888938.4548
Area	5.4279199587079E+16

Sphere

Radius = n

Volume	9.512922365651E+24
Surface area	2.1711679834831E+17
Circumference	825888938.4548

Square

Length = n

Perimeter	525777228
Area	17277605842710249
Diagonal	185890321.65613

Cube

Length = n

Surface area	103665635056261494
Volume	2.2710429266142E+24
Space diagonal	227668218.08968

Equilateral Triangle

Length = n

Perimeter	394332921
Area	7.4814227881808E+15
Altitude	113834109.04484

Triangular Pyramid

Length = n

Surface area	7.4814227881808E+15
Volume	2.6764497562911E+23
Height	61963440.552044