131497159 (number)

131497159 is an odd 9-digits composite number following 131497158 and preceding 131497160. In scientific notation, it is written as 1.31497159 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 121290624 positive integers (up to 131497159) that are relatively prime to 131497159.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.31497159 × 10^8
Engineering notation 1.31497159 × 10^6

Prime Factorization of 131497159

Prime Factorization 17 × 179 × 79 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131497159
Product of the distinct prime numbers

The prime factorization of 131497159 is 17 × 179 × 79 × 547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131497159)

Multiplication

n×y
n×2 262994318
n×3 394491477
n×4 525988636
n×5 657485795

Division

n÷y
n÷2 65748579.5
n÷3 43832386.333333
n÷3 32874289.75
n÷5 26299431.8

Exponentiation

ny
n2 17291502825071281
n3 2.2737834963373E+24
n4 2.9899606994945E+32
n5 3.9317133750518E+40

Nth Root

y√n
2√n 11467.221067024
3√n 508.51697711866
4√n 107.08511132284
5√n 42.051672552595

Divisors of 131497159

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 -131497158
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 131497159 can be divided by 16 positive divisors. The sum of these divisors (counting 131497159) is 1, the average is 0.0625.

Base conversion 131497159

Base System Value
2 Binary 111110101100111110011000111
3 Ternary 100011102202012011
4 Quaternary 13311213303013
5 Quinary 232130402114
6 Senary 21014235051
8 Octal 765476307
10 Decimal 131497159
12 Duodecimal 38055a87
16 Hexadecimal 7d67cc7
20 Vigesimal 211h2hj
36 Base36 26afuv

Cryptographic Hash Functions

md5 67b69b64b8da022ab3625e3f2583670a
sha1 b8f44bf4c77a4cb7e4da7cd9c8347acb4fd5a6be
sha256 ea495f5bca4f5b53db8f862cc61831f404d6f9ac2bb29d4848662f8879d81dbf
sha512 bc90cb0f3450c5732f70c4649ff87adbd9edacde5bc25bc1fe1050cb40b9b3bde937965dd5bd2b9d47489632c8f37241c152c99d94df1cb5c71218cd2a36e7be
ripemd-160 543cfcaadc9b7b3977947e9c0bddc9ff170c2ab9

131497159 as geometric shapes

Circle

Radius = n
Diameter 262994318
Circumference 826221017.36466
Area 5.4322858244771E+16

Sphere

Radius = n
Volume 9.5244020372628E+24
Surface area 2.1729143297908E+17
Circumference 826221017.36466

Square

Length = n
Perimeter 525988636
Area 17291502825071281
Diagonal 185965065.67133

Cube

Length = n
Surface area 103749016950427686
Volume 2.2737834963373E+24
Space diagonal 227759760.43896

Equilateral Triangle

Length = n
Perimeter 394491477
Area 7.4874403580611E+15
Altitude 113879880.21948

Triangular Pyramid

Length = n
Surface area 7.4874403580611E+15
Volume 2.6796795486837E+23
Height 61988355.223777