131609043 (number)

131609043 is an odd 9-digits composite number following 131609042 and preceding 131609044. In scientific notation, it is written as 1.31609043 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 84904200 positive integers (up to 131609043) that are relatively prime to 131609043.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million six hundred nine thousand forty-three

Notation

Scientific notation 1.31609043 × 10^8
Engineering notation 1.31609043 × 10^6

Prime Factorization of 131609043

Prime Factorization 3 × 837 × 3 × 17471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43869681
Product of the distinct prime numbers

The prime factorization of 131609043 is 3 × 837 × 3 × 17471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 12, 68, 411, 284, 4662, 986, 55587, 92939, 17901, 466117, 2180543, 8232547, 64288511, 12224145, 527797752, 130863104, 8997239969, 8893486905

Basic calculations (n = 131609043)

Multiplication

n×y
n×2 263218086
n×3 394827129
n×4 526436172
n×5 658045215

Division

n÷y
n÷2 65804521.5
n÷3 43869681
n÷3 32902260.75
n÷5 26321808.6

Exponentiation

ny
n2 17320940199375849
n3 2.2795923635001E+24
n4 3.0001496939035E+32
n5 3.9484683007139E+40

Nth Root

y√n
2√n 11472.09845669
3√n 508.6611596628
4√n 107.10788232754
5√n 42.058826028641

Divisors of 131609043

1, 3, 9, 837, 2511, 7533, 17471, 52413, 157239, 14623227, 43869681, 131609043

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 -131609042
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 131609043 can be divided by 12 positive divisors. The sum of these divisors (counting 131609043) is 1, the average is 0.083333333333333.

Base conversion 131609043

Base System Value
2 Binary 111110110000011000111010011
3 Ternary 100011122102200000
4 Quaternary 13312003013103
5 Quinary 232142442133
6 Senary 21020501043
8 Octal 766030723
10 Decimal 131609043
12 Duodecimal 380aa783
16 Hexadecimal 7d831d3
20 Vigesimal 212b2c3
36 Base36 26cu6r

Cryptographic Hash Functions

md5 937b5d1df8331ba0bd41be482b1b7154
sha1 7f542928b900f0db51fc3795139bc45ad1a4b2c7
sha256 952ee227a4b3c8467fc695744c77e0bfc8d11785d3582e27c7ba26684a08e44d
sha512 442d3acc94145e38d71e318772709094903e9e98a59a2fe1970b827711c621316a99bdb87482fb2afae8694db8f9ff911d98d58460fcffd19ee4e00c6f11b20f
ripemd-160 1ba969c295eaef259fda4f9f3c7b752bc77969dc

131609043 as geometric shapes

Circle

Radius = n
Diameter 263218086
Circumference 826924005.26957
Area 5.4415338483627E+16

Sphere

Radius = n
Volume 9.548734163135E+24
Surface area 2.1766135393451E+17
Circumference 826924005.26957

Square

Length = n
Perimeter 526436172
Area 17320940199375849
Diagonal 186123293.54154

Cube

Length = n
Surface area 103925641196255094
Volume 2.2795923635001E+24
Space diagonal 227953549.21152

Equilateral Triangle

Length = n
Perimeter 394827129
Area 7.5001871150453E+15
Altitude 113976774.60576

Triangular Pyramid

Length = n
Surface area 7.5001871150453E+15
Volume 2.6865253642866E+23
Height 62041097.847181