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.
131232693 has 8 divisors, whose sum is 175029856
The reverse of 131232693 is 396232131
Previous prime number is 6451
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred thirty-one million two hundred thirty-two thousand six hundred ninety-three
Scientific notation
1.31232693 × 10^8
Engineering notation
1.31232693 × 10^6
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.
6 , 7 , 52 , 52 , 424 , 587 , 4035 , 336 , 78399 , 53777 , 848282 , 847760 , 759142 , 4082278 , 50304987 , 93133319 , 649556567 , 666435854 , 1437458430 , 1993569312
n×2
262465386
n×3
393698079
n×4
524930772
n×5
656163465
n÷2
65616346.5
n÷3
43744231
n÷3
32808173.25
n÷5
26246538.6
n2
17222019712032249
n3
2.2600920257091E+24
n4
2.9659796296163E+32
n5
3.8923349417769E+40
2 √n
11455.683873082
3 √n
508.17583993759
4 √n
107.03122849469
5 √n
42.034744133296
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
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
md5
bfc5b4cf649573ac917528a6b121fd41
sha1
45041f8f2261a0a5180d417ab86de7fe9e4a3dda
sha256
554bc58aa40cbb00d27a55531cbe66f7fc7067a44e3e68a37ad7d56a474de5d6
sha512
8cd1b7c7d3375cd0129342cb3eed2636a5d99ffbade5f8c69cc4a74204d296e2f23c848fad9385bb0b845eb15adb54c7ba3d64f0132646418407b3f71a754688
ripemd-160
05ed3aa044866a75c85e9c16d5d6588357aed3d0
Diameter
262465386
Circumference
824559328.47921
Area
5.4104570607299E+16
Volume
9.467051339206E+24
Surface area
2.164182824292E+17
Circumference
824559328.47921
Perimeter
524930772
Area
17222019712032249
Diagonal
185591054.26734
Surface area
103332118272193494
Volume
2.2600920257091E+24
Space diagonal
227301691.89009
Perimeter
393698079
Area
7.4573532875481E+15
Altitude
113650845.94504
Surface area
7.4573532875481E+15
Volume
2.6635439958075E+23
Height
61863684.755782