131856152 is an even 9-digits composite number following 131856151
and preceding 131856153 . In scientific notation, it is written as 1.31856152 × 10^8.
The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors.
There are 65822976 positive integers (up to 131856152) that are relatively prime to 131856152.
131856152 has 16 divisors, whose sum is 247624440
The reverse of 131856152 is 251658131
Previous prime number is 643
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred thirty-one million eight hundred fifty-six thousand one hundred fifty-two
Scientific notation
1.31856152 × 10^8
Engineering notation
1.31856152 × 10^6
Prime Factorization
2 × 2 × 2 × 643 × 25633
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
32964038
Product of the distinct prime numbers
The prime factorization of 131856152 is 2 × 2 × 2 × 643 × 25633.
Since it has a total of 5 prime factors.
4 , 4 , 46 , 6 , 430 , 946 , 3925 , 2092 , 74052 , 71973 , 445890 , 222548 , 4437703 , 8956466 , 10059682 , 90382391 , 928521578 , 463775243 , 7407735024 , 8932331907
n×2
263712304
n×3
395568456
n×4
527424608
n×5
659280760
n÷2
65928076
n÷3
43952050.666667
n÷3
32964038
n÷5
26371230.4
n2
17386044820247104
n3
2.2924569684973E+24
n4
3.0227455449164E+32
n5
3.9856759602782E+40
2 √n
11482.863405963
3 √n
508.97931450862
4 √n
107.15812337832
5 √n
42.074608101584
1 , 2 , 4 , 8 , 643 , 1286 , 2572 , 5144 , 25633 , 51266 , 102532 , 205064 , 16482019 , 32964038 , 65928076 , 131856152
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
-131856151
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 131856152 can be divided by 16 positive divisors.
The sum of these divisors (counting 131856152) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110110111111011100011000
3
Ternary
100012002222122012
4
Quaternary
13312333130120
5
Quinary
232223344102
6
Senary
21030045052
8
Octal
766773430
10
Decimal
131856152
12
Duodecimal
381a9788
16
Hexadecimal
7dbf718
20
Vigesimal
214207c
36
Base36
26i4uw
md5
9078afbf37606574d51894fdb799ff58
sha1
63fec8ad1a48b47fb0fbfa8c0917d07f68990cc5
sha256
745a527abc93429b843d86c29006223bde726d8a4ba2bbcc3a60ddc35a09cb4e
sha512
54cc9f08067be0c89fbb963ce8930c0987f7559bcd8aac67f89bf91e00dad31fc3190ea1752a32f7f6004dd4e181975f57f6a0d81f0e815510390b137a8ee7fe
ripemd-160
15f558d6f8a81c3f69c3b9cee7b1036e77c382f1
Diameter
263712304
Circumference
828476636.90764
Area
5.4619870682271E+16
Volume
9.6026212945359E+24
Surface area
2.1847948272908E+17
Circumference
828476636.90764
Perimeter
527424608
Area
17386044820247104
Diagonal
186472758.44073
Surface area
104316268921482624
Volume
2.2924569684973E+24
Space diagonal
228381554.55452
Perimeter
395568456
Area
7.5283782428344E+15
Altitude
114190777.27726
Surface area
7.5283782428344E+15
Volume
2.7016864466713E+23
Height
62157586.146909