131899650 is an even 9-digits composite number following 131899649
and preceding 131899651 . In scientific notation, it is written as 1.31899650 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 35173200 positive integers (up to 131899650) that are relatively prime to 131899650.
131899650 has 24 divisors, whose sum is 327111504
The reverse of 131899650 is 056998131
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred thirty-one million eight hundred ninety-nine thousand six hundred fifty
Scientific notation
1.31899650 × 10^8
Engineering notation
1.31899650 × 10^6
Prime Factorization
2 × 3 × 5 × 5 × 879331
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
26379930 Product of the distinct prime numbers
The prime factorization of 131899650 is 2 × 3 × 5 × 5 × 879331.
Since it has a total of 5 prime factors.
6 , 5 , 51 , 88 , 462 , 730 , 2002 , 9277 , 60139 , 92807 , 770935 , 307471 , 5657086 , 1303467 , 67948843 , 2043606 , 923894641 , 473302240 , 4414179294 , 5796897779
n×2
263799300
n×3
395698950
n×4
527598600
n×5
659498250
n÷2
65949825
n÷3
43966550
n÷3
32974912.5
n÷5
26379930
n2
17397517670122500
n3
2.294726491558E+24
n4
3.0267362108222E+32
n5
3.9922544684978E+40
2 √n11484.757289556
3 √n509.0352773838
4 √n107.16695987829
5 √n42.077383732182
1 , 2 , 3 , 5 , 6 , 10 , 15 , 25 , 30 , 50 , 75 , 150 , 879331 , 1758662 , 2637993 , 4396655 , 5275986 , 8793310 , 13189965 , 21983275 , 26379930 , 43966550 , 65949825 , 131899650
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-131899649 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131899650 can be divided by 24 positive divisors.
The sum of these divisors (counting 131899650) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111110111001010000100000010
3
Ternary
100012012012022020
4
Quaternary
13313022010002
5
Quinary
232231242100
6
Senary
21031022310
8
Octal
767120402
10
Decimal
131899650
12
Duodecimal
3820a996
16
Hexadecimal
7dca102
20
Vigesimal
214792a
36
Base36
26j2f6
md5
8bbdb3aa5dd87fddc76215db2f8c4188
sha1
fce46c5288d7490064f4fad148a95b4691b6c85c
sha256
0e83cd8dc4b9f3665f2440e2e71fa45d776fc4f903211d32456fd3c97e9e2463
sha512
b5409666f682b44c918a1d04c2fcdc4f262b89a4aecc0334c0403872056f336bba847557017a182117a35fc1a9700f053726e23725b5443b832e7726c09c0597
ripemd-160
5f321b173e53e109efa10ab67e105ffbdd024bd7
Diameter
263799300
Circumference
828749942.90213
Area
5.4655913703155E+16
Volume
9.6121278505019E+24
Surface area
2.1862365481262E+17
Circumference
828749942.90213
Perimeter
527598600
Area
17397517670122500
Diagonal
186534273.90226
Surface area
104385106020735000
Volume
2.294726491558E+24
Space diagonal
228456895.30055
Perimeter
395698950
Area
7.5333461325574E+15
Altitude
114228447.65028
Surface area
7.5333461325574E+15
Volume
2.7043611052484E+23
Height
62178091.300755