131111580 (number)

131111580 is an even 9-digits composite number following 131111579 and preceding 131111581. In scientific notation, it is written as 1.31111580 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 34963072 positive integers (up to 131111580) that are relatively prime to 131111580.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million one hundred eleven thousand five hundred eighty

Notation

Scientific notation 1.31111580 × 10^8
Engineering notation 1.31111580 × 10^6

Prime Factorization of 131111580

Prime Factorization 2 × 2 × 15 × 2185193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65555790
Product of the distinct prime numbers

The prime factorization of 131111580 is 2 × 2 × 15 × 2185193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 19, 13, 988, 797, 4805, 8010, 42622, 41436, 292367, 933275, 586657, 2016883, 25147394, 91212356, 401226368, 573470116, 315420216, 7440739552

Basic calculations (n = 131111580)

Multiplication

n×y
n×2 262223160
n×3 393334740
n×4 524446320
n×5 655557900

Division

n÷y
n÷2 65555790
n÷3 43703860
n÷3 32777895
n÷5 26222316

Exponentiation

ny
n2 17190246410096400
n3 2.2538403674171E+24
n4 2.9550457163983E+32
n5 3.8744071284922E+40

Nth Root

y√n
2√n 11450.396499685
3√n 508.01946212663
4√n 107.00652550048
5√n 42.026982600339

Divisors of 131111580

1, 2, 4, 15, 30, 60, 2185193, 4370386, 8740772, 32777895, 65555790, 131111580

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131111579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131111580 can be divided by 12 positive divisors. The sum of these divisors (counting 131111580) is 1, the average is 0.083333333333333.

Base conversion 131111580

Base System Value
2 Binary 111110100001001101010011100
3 Ternary 100010201011021110
4 Quaternary 13310021222130
5 Quinary 232031032310
6 Senary 21002102020
8 Octal 764115234
10 Decimal 131111580
12 Duodecimal 37aaa910
16 Hexadecimal 7d09a9c
20 Vigesimal 20j8ij0
36 Base36 2626cc

Cryptographic Hash Functions

md5 a4ef9cbf11aea71391efeb04b4e12de7
sha1 359368061943ab2489df0c432c86506127cea0bb
sha256 5155278624581d24dd7c867453a4ed4b4459e18e62e1694df4cef1c2611e92db
sha512 48c9c7384eb1a143dc0278ed2ef452c4b5de8f6199d82ebdf7a1c511c56a7dfabf546e49846c335ae1b05a29d7415ca9033911c7a17e84450c7bddccfc861943
ripemd-160 cc060f4959fec5602078c9687d5f3b04fd89f9e6

131111580 as geometric shapes

Circle

Radius = n
Diameter 262223160
Circumference 823798353.0571
Area 5.4004751835357E+16

Sphere

Radius = n
Volume 9.4408644541888E+24
Surface area 2.1601900734143E+17
Circumference 823798353.0571

Square

Length = n
Perimeter 524446320
Area 17190246410096400
Diagonal 185419774.62017

Cube

Length = n
Surface area 103141478460578400
Volume 2.2538403674171E+24
Space diagonal 227091918.02063

Equilateral Triangle

Length = n
Perimeter 393334740
Area 7.4435950442289E+15
Altitude 113545959.01032

Triangular Pyramid

Length = n
Surface area 7.4435950442289E+15
Volume 2.6561763458543E+23
Height 61806591.540055