131719142 (number)

131719142 is an even 9-digits composite number following 131719141 and preceding 131719143. In scientific notation, it is written as 1.31719142 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 64253200 positive integers (up to 131719142) that are relatively prime to 131719142.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred nineteen thousand one hundred forty-two

Notation

Scientific notation 1.31719142 × 10^8
Engineering notation 1.31719142 × 10^6

Prime Factorization of 131719142

Prime Factorization 2 × 41 × 1606331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131719142
Product of the distinct prime numbers

The prime factorization of 131719142 is 2 × 41 × 1606331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131719142)

Multiplication

n×y
n×2 263438284
n×3 395157426
n×4 526876568
n×5 658595710

Division

n÷y
n÷2 65859571
n÷3 43906380.666667
n÷3 32929785.5
n÷5 26343828.4

Exponentiation

ny
n2 17349932369216164
n3 2.2853182054312E+24
n4 3.0102015321637E+32
n5 3.9650116306369E+40

Nth Root

y√n
2√n 11476.896008939
3√n 508.80296216697
4√n 107.13027587447
5√n 42.065860630269

Divisors of 131719142

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131719141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131719142 can be divided by 8 positive divisors. The sum of these divisors (counting 131719142) is 1, the average is 0.125.

Base conversion 131719142

Base System Value
2 Binary 111110110011101111111100110
3 Ternary 100011212000200202
4 Quaternary 13312131333212
5 Quinary 232210003032
6 Senary 21023110502
8 Octal 766357746
10 Decimal 131719142
12 Duodecimal 38142432
16 Hexadecimal 7d9dfe6
20 Vigesimal 2134hh2
36 Base36 26f752

Cryptographic Hash Functions

md5 82fb2faf7eeb9b3a84f316efa3c2195a
sha1 9b8c01c13149bea40d73497e35bb6916f2120cd3
sha256 12cabbfff1a21368f691c273bf69f08e53d3254ca93b2b661193286536b473c0
sha512 6f4dbc4e25a8c87d04e6b1b6871d8a598206c4bb264c746191cf39797a5151db68e934d4e2cc554e63fa4639d4513f47ac333cad0fdc3c25f8439d4cba54df13
ripemd-160 68d98a965418020564c39e4a8588fe919de7662e

131719142 as geometric shapes

Circle

Radius = n
Diameter 263438284
Circumference 827615777.6887
Area 5.4506420071409E+16

Sphere

Radius = n
Volume 9.5727185137301E+24
Surface area 2.1802568028564E+17
Circumference 827615777.6887

Square

Length = n
Perimeter 526876568
Area 17349932369216164
Diagonal 186278997.04055

Cube

Length = n
Surface area 104099594215296984
Volume 2.2853182054312E+24
Space diagonal 228144246.27338

Equilateral Triangle

Length = n
Perimeter 395157426
Area 7.5127410928416E+15
Altitude 114072123.13669

Triangular Pyramid

Length = n
Surface area 7.5127410928416E+15
Volume 2.6932733337158E+23
Height 62092999.013516