131493553 (number)

131493553 is an odd 9-digits composite number following 131493552 and preceding 131493554. In scientific notation, it is written as 1.31493553 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 125776420 positive integers (up to 131493553) that are relatively prime to 131493553.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred ninety-three thousand five hundred fifty-three

Notation

Scientific notation 1.31493553 × 10^8
Engineering notation 1.31493553 × 10^6

Prime Factorization of 131493553

Prime Factorization 23 × 5717111

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 131493553
Product of the distinct prime numbers

The prime factorization of 131493553 is 23 × 5717111. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131493553)

Multiplication

n×y
n×2 262987106
n×3 394480659
n×4 525974212
n×5 657467765

Division

n÷y
n÷2 65746776.5
n÷3 43831184.333333
n÷3 32873388.25
n÷5 26298710.6

Exponentiation

ny
n2 17290554480563809
n3 2.2735964419894E+24
n4 2.9896327424535E+32
n5 3.9311743147034E+40

Nth Root

y√n
2√n 11467.063835176
3√n 508.51232878254
4√n 107.08437717602
5√n 42.051441916442

Divisors of 131493553

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 -131493552
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 131493553 can be divided by 4 positive divisors. The sum of these divisors (counting 131493553) is 1, the average is 0.25.

Base conversion 131493553

Base System Value
2 Binary 111110101100110111010110001
3 Ternary 100011102120020121
4 Quaternary 13311212322301
5 Quinary 232130243203
6 Senary 21014210241
8 Octal 765467261
10 Decimal 131493553
12 Duodecimal 38053981
16 Hexadecimal 7d66eb1
20 Vigesimal 211gdhd
36 Base36 26ad2p

Cryptographic Hash Functions

md5 dc3f4f0df8c485ee26b7f07e5b9176bf
sha1 5ab6bdbb6214dbb1918d7bdfe87b41ac5fc6d1c1
sha256 6d33bbd3608029b2cef9370dede7b1898fe4c07565c873f8eefde88b8d3a2645
sha512 98356e6b4afbf3cc9b9f1cce75e16c9b20164ea41deb0fd22eaf73f5349af37297b6559c7f832f248c6decfb8e3537f8f2e856b14d9bfec2ede5350295beccda
ripemd-160 2b55ccf960544fa795821eb8aadad3b081393675

131493553 as geometric shapes

Circle

Radius = n
Diameter 262987106
Circumference 826198360.19844
Area 5.4319878932633E+16

Sphere

Radius = n
Volume 9.5236185058424E+24
Surface area 2.1727951573053E+17
Circumference 826198360.19844

Square

Length = n
Perimeter 525974212
Area 17290554480563809
Diagonal 185959966.01723

Cube

Length = n
Surface area 103743326883382854
Volume 2.2735964419894E+24
Space diagonal 227753514.66375

Equilateral Triangle

Length = n
Perimeter 394480659
Area 7.4870297128436E+15
Altitude 113876757.33188

Triangular Pyramid

Length = n
Surface area 7.4870297128436E+15
Volume 2.6794591030205E+23
Height 61986655.339075