131371718 (number)

131371718 is an even 9-digits composite number following 131371717 and preceding 131371719. In scientific notation, it is written as 1.31371718 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 65430016 positive integers (up to 131371718) that are relatively prime to 131371718.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million three hundred seventy-one thousand seven hundred eighteen

Notation

Scientific notation 1.31371718 × 10^8
Engineering notation 1.31371718 × 10^6

Prime Factorization of 131371718

Prime Factorization 2 × 257 × 255587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131371718
Product of the distinct prime numbers

The prime factorization of 131371718 is 2 × 257 × 255587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131371718)

Multiplication

n×y
n×2 262743436
n×3 394115154
n×4 525486872
n×5 656858590

Division

n÷y
n÷2 65685859
n÷3 43790572.666667
n÷3 32842929.5
n÷5 26274343.6

Exponentiation

ny
n2 17258528290271524
n3 2.2672825116446E+24
n4 2.978567987461E+32
n5 3.9129959369256E+40

Nth Root

y√n
2√n 11461.75021539
3√n 508.3552266721
4√n 107.05956386699
5√n 42.043646496558

Divisors of 131371718

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 -131371717
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 131371718 can be divided by 8 positive divisors. The sum of these divisors (counting 131371718) is 1, the average is 0.125.

Base conversion 131371718

Base System Value
2 Binary 111110101001001001011000110
3 Ternary 100011012101010012
4 Quaternary 13311021023012
5 Quinary 232112343333
6 Senary 21011430222
8 Octal 765111306
10 Decimal 131371718
12 Duodecimal 37bb5372
16 Hexadecimal 7d492c6
20 Vigesimal 211195i
36 Base36 267r2e

Cryptographic Hash Functions

md5 94a6a3eb100923093a655e1ae966197a
sha1 0eb1ad4a225f6c7531340e3a0ba2c7dc027a0369
sha256 81394ea5e5f955d1c3d83f65a1e82665e6b7c1c722982cba371dc961545d1861
sha512 5bb201a60e407c1b77f3d9f89b6e2d1e36c5b6212a99e3b7bc4c91266f5c8b5da3d473d5113cabc40191ca5a2b5d85b95b2373aeb47da41ec83c50f48f06b2ce
ripemd-160 4468b1030d0afeb4d07077636fd7cf523184d554

131371718 as geometric shapes

Circle

Radius = n
Diameter 262743436
Circumference 825432848.31654
Area 5.4219265688489E+16

Sphere

Radius = n
Volume 9.4971707762603E+24
Surface area 2.1687706275395E+17
Circumference 825432848.31654

Square

Length = n
Perimeter 525486872
Area 17258528290271524
Diagonal 185787665.30785

Cube

Length = n
Surface area 103551169741629144
Volume 2.2672825116446E+24
Space diagonal 227542490.25361

Equilateral Triangle

Length = n
Perimeter 394115154
Area 7.4731619656538E+15
Altitude 113771245.12681

Triangular Pyramid

Length = n
Surface area 7.4731619656538E+15
Volume 2.6720180647492E+23
Height 61929221.769285