131129199 (number)

131129199 is an odd 9-digits composite number following 131129198 and preceding 131129200. In scientific notation, it is written as 1.31129199 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 85983120 positive integers (up to 131129199) that are relatively prime to 131129199.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million one hundred twenty-nine thousand one hundred ninety-nine

Notation

Scientific notation 1.31129199 × 10^8
Engineering notation 1.31129199 × 10^6

Prime Factorization of 131129199

Prime Factorization 81 × 61 × 26539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131129199
Product of the distinct prime numbers

The prime factorization of 131129199 is 81 × 61 × 26539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131129199)

Multiplication

n×y
n×2 262258398
n×3 393387597
n×4 524516796
n×5 655645995

Division

n÷y
n÷2 65564599.5
n÷3 43709733
n÷3 32782299.75
n÷5 26225839.8

Exponentiation

ny
n2 17194866830381601
n3 2.2547491143796E+24
n4 2.9566344531456E+32
n5 3.8770110757678E+40

Nth Root

y√n
2√n 11451.165835844
3√n 508.04221728421
4√n 107.01012024965
5√n 42.028112071294

Divisors of 131129199

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 -131129198
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 131129199 can be divided by 8 positive divisors. The sum of these divisors (counting 131129199) is 1, the average is 0.125.

Base conversion 131129199

Base System Value
2 Binary 111110100001101111101101111
3 Ternary 100010202001110000
4 Quaternary 13310031331233
5 Quinary 232032113244
6 Senary 21002315343
8 Octal 764157557
10 Decimal 131129199
12 Duodecimal 37ab8b53
16 Hexadecimal 7d0df6f
20 Vigesimal 20jb2jj
36 Base36 262jxr

Cryptographic Hash Functions

md5 ac23933433a76d7064ad1e57a0766876
sha1 f02857002c5582fefcfd32000e178eec0c24e6fb
sha256 d4599251d334d71dea4cccbe02a97e3e52b510f1c88c5bb7f31b32e0fedf1e7d
sha512 40cac467a932f868a82afd0322ec9e9b51503f3a9a39e3363e8bfc5b85c1d4a6149b8cd0444f3f885714b55a39a52643a78bafb525ddc4f3fa9f979e1bf68da0
ripemd-160 6bd2a822b371ad5bbf0e3098430b441a65067d75

131129199 as geometric shapes

Circle

Radius = n
Diameter 262258398
Circumference 823909056.49903
Area 5.4019267313782E+16

Sphere

Radius = n
Volume 9.4446710045641E+24
Surface area 2.1607706925513E+17
Circumference 823909056.49903

Square

Length = n
Perimeter 524516796
Area 17194866830381601
Diagonal 185444691.64892

Cube

Length = n
Surface area 103169200982289606
Volume 2.2547491143796E+24
Space diagonal 227122435.02381

Equilateral Triangle

Length = n
Perimeter 393387597
Area 7.4455957449004E+15
Altitude 113561217.5119

Triangular Pyramid

Length = n
Surface area 7.4455957449004E+15
Volume 2.6572473144203E+23
Height 61814897.216307