131232693 (number)

131232693 is an odd 9-digits composite number following 131232692 and preceding 131232694. In scientific notation, it is written as 1.31232693 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 87462000 positive integers (up to 131232693) that are relatively prime to 131232693.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million two hundred thirty-two thousand six hundred ninety-three

Notation

Scientific notation 1.31232693 × 10^8
Engineering notation 1.31232693 × 10^6

Prime Factorization of 131232693

Prime Factorization 3 × 6451 × 6781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131232693
Product of the distinct prime numbers

The prime factorization of 131232693 is 3 × 6451 × 6781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131232693)

Multiplication

n×y
n×2 262465386
n×3 393698079
n×4 524930772
n×5 656163465

Division

n÷y
n÷2 65616346.5
n÷3 43744231
n÷3 32808173.25
n÷5 26246538.6

Exponentiation

ny
n2 17222019712032249
n3 2.2600920257091E+24
n4 2.9659796296163E+32
n5 3.8923349417769E+40

Nth Root

y√n
2√n 11455.683873082
3√n 508.17583993759
4√n 107.03122849469
5√n 42.034744133296

Divisors of 131232693

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 -131232692
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 131232693 can be divided by 8 positive divisors. The sum of these divisors (counting 131232693) is 1, the average is 0.125.

Base conversion 131232693

Base System Value
2 Binary 111110100100111001110110101
3 Ternary 100010221022102010
4 Quaternary 13310213032311
5 Quinary 232043421233
6 Senary 21004434433
8 Octal 764471665
10 Decimal 131232693
12 Duodecimal 37b48a19
16 Hexadecimal 7d273b5
20 Vigesimal 21041ed
36 Base36 264rsl

Cryptographic Hash Functions

md5 bfc5b4cf649573ac917528a6b121fd41
sha1 45041f8f2261a0a5180d417ab86de7fe9e4a3dda
sha256 554bc58aa40cbb00d27a55531cbe66f7fc7067a44e3e68a37ad7d56a474de5d6
sha512 8cd1b7c7d3375cd0129342cb3eed2636a5d99ffbade5f8c69cc4a74204d296e2f23c848fad9385bb0b845eb15adb54c7ba3d64f0132646418407b3f71a754688
ripemd-160 05ed3aa044866a75c85e9c16d5d6588357aed3d0

131232693 as geometric shapes

Circle

Radius = n
Diameter 262465386
Circumference 824559328.47921
Area 5.4104570607299E+16

Sphere

Radius = n
Volume 9.467051339206E+24
Surface area 2.164182824292E+17
Circumference 824559328.47921

Square

Length = n
Perimeter 524930772
Area 17222019712032249
Diagonal 185591054.26734

Cube

Length = n
Surface area 103332118272193494
Volume 2.2600920257091E+24
Space diagonal 227301691.89009

Equilateral Triangle

Length = n
Perimeter 393698079
Area 7.4573532875481E+15
Altitude 113650845.94504

Triangular Pyramid

Length = n
Surface area 7.4573532875481E+15
Volume 2.6635439958075E+23
Height 61863684.755782