131497190 (number)

131497190 is an even 9-digits composite number following 131497189 and preceding 131497191. In scientific notation, it is written as 1.31497190 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 47817120 positive integers (up to 131497190) that are relatively prime to 131497190.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred ninety-seven thousand one hundred ninety

Notation

Scientific notation 1.31497190 × 10^8
Engineering notation 1.31497190 × 10^6

Prime Factorization of 131497190

Prime Factorization 2 × 55 × 1195429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131497190
Product of the distinct prime numbers

The prime factorization of 131497190 is 2 × 55 × 1195429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131497190)

Multiplication

n×y
n×2 262994380
n×3 394491570
n×4 525988760
n×5 657485950

Division

n÷y
n÷2 65748595
n÷3 43832396.666667
n÷3 32874297.5
n÷5 26299438

Exponentiation

ny
n2 17291510977896100
n3 2.2737851044475E+24
n4 2.989963518987E+32
n5 3.931718009493E+40

Nth Root

y√n
2√n 11467.222418703
3√n 508.51701707903
4√n 107.08511763407
5√n 42.051674535302

Divisors of 131497190

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 -131497189
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 131497190 can be divided by 8 positive divisors. The sum of these divisors (counting 131497190) is 1, the average is 0.125.

Base conversion 131497190

Base System Value
2 Binary 111110101100111110011100110
3 Ternary 100011102202020022
4 Quaternary 13311213303212
5 Quinary 232130402230
6 Senary 21014235142
8 Octal 765476346
10 Decimal 131497190
12 Duodecimal 38055ab2
16 Hexadecimal 7d67ce6
20 Vigesimal 211h2ja
36 Base36 26afvq

Cryptographic Hash Functions

md5 66fd39393fa61e26f77014de26b75090
sha1 daea48778daa2d1ced76a28a3a9830579661e200
sha256 cdc83fc554f798f8d831e817d8173ffcb9fe3b11b751f79c8af04de9dbcd81d1
sha512 cb27236b183f82422adfa5bfc7752aee43fd5a177f15f0f19ae4ce5eac77fbd84a9427d7c725e4ed29a81e0c0ff5f7db2322e3956a32f6a407c86ecc60dc264d
ripemd-160 f89d428712f200105e13f959a7e28849a3e1ce06

131497190 as geometric shapes

Circle

Radius = n
Diameter 262994380
Circumference 826221212.1434
Area 5.4322883857626E+16

Sphere

Radius = n
Volume 9.5244087732988E+24
Surface area 2.172915354305E+17
Circumference 826221212.1434

Square

Length = n
Perimeter 525988760
Area 17291510977896100
Diagonal 185965109.51195

Cube

Length = n
Surface area 103749065867376600
Volume 2.2737851044475E+24
Space diagonal 227759814.13254

Equilateral Triangle

Length = n
Perimeter 394491570
Area 7.4874438883378E+15
Altitude 113879907.06627

Triangular Pyramid

Length = n
Surface area 7.4874438883378E+15
Volume 2.6796814438596E+23
Height 61988369.837317