131446168 (number)

131446168 is an even 9-digits composite number following 131446167 and preceding 131446169. In scientific notation, it is written as 1.31446168 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 56334048 positive integers (up to 131446168) that are relatively prime to 131446168.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred forty-six thousand one hundred sixty-eight

Notation

Scientific notation 1.31446168 × 10^8
Engineering notation 1.31446168 × 10^6

Prime Factorization of 131446168

Prime Factorization 2 × 2 × 2 × 7 × 2347253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32861542
Product of the distinct prime numbers

The prime factorization of 131446168 is 2 × 2 × 2 × 7 × 2347253. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 6, 28, 448, 472, 2150, 6434, 93862, 21149, 892270, 232450, 7943430, 1136748, 938363, 1247415, 784321488, 291359905, 7508364621, 9637212318

Basic calculations (n = 131446168)

Multiplication

n×y
n×2 262892336
n×3 394338504
n×4 525784672
n×5 657230840

Division

n÷y
n÷2 65723084
n÷3 43815389.333333
n÷3 32861542
n÷5 26289233.6

Exponentiation

ny
n2 17278095081884224
n3 2.2711393888533E+24
n4 2.9853256965863E+32
n5 3.924096230482E+40

Nth Root

y√n
2√n 11464.997514173
3√n 508.45123896452
4√n 107.07472864394
5√n 42.048410749036

Divisors of 131446168

1, 2, 4, 7, 8, 14, 28, 56, 2347253, 4694506, 9389012, 16430771, 18778024, 32861542, 65723084, 131446168

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131446167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131446168 can be divided by 16 positive divisors. The sum of these divisors (counting 131446168) is 1, the average is 0.0625.

Base conversion 131446168

Base System Value
2 Binary 111110101011011010110011000
3 Ternary 100011100011020121
4 Quaternary 13311123112120
5 Quinary 232122234133
6 Senary 21013203024
8 Octal 765332630
10 Decimal 131446168
12 Duodecimal 38030474
16 Hexadecimal 7d5b598
20 Vigesimal 211af88
36 Base36 269cig

Cryptographic Hash Functions

md5 e112c0f7fabbbf7c8bd0d02aa63f5d15
sha1 fc267659c6e4e95818cbcf475ba8866ab02b4248
sha256 563c5a14368e47638fb5625a4fe02c9ac5409abe378eb0dcfd553e0b95153915
sha512 4a4e6f73b7bce0abf06efc0676f3c9d6903f544b75d68791fe88dab731edcd51d7e51ba4f1c02abe684461bb6d7415f13684812a42489c0395aab8c0b65bcea1
ripemd-160 26e876cf5f2fbe12e419dbc4295a7d148e74ec7d

131446168 as geometric shapes

Circle

Radius = n
Diameter 262892336
Circumference 825900631.46266
Area 5.4280736577273E+16

Sphere

Radius = n
Volume 9.5133264257334E+24
Surface area 2.1712294630909E+17
Circumference 825900631.46266

Square

Length = n
Perimeter 525784672
Area 17278095081884224
Diagonal 185892953.50757

Cube

Length = n
Surface area 103668570491305344
Volume 2.2711393888533E+24
Space diagonal 227671441.43623

Equilateral Triangle

Length = n
Perimeter 394338504
Area 7.4816346349574E+15
Altitude 113835720.71812

Triangular Pyramid

Length = n
Surface area 7.4816346349574E+15
Volume 2.6765634381301E+23
Height 61964317.835857