131824894 is an even 9-digits composite number following 131824893
and preceding 131824895 . In scientific notation, it is written as 1.31824894 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 63639576 positive integers (up to 131824894) that are relatively prime to 131824894.
131824894 has 8 divisors, whose sum is 204555960
The reverse of 131824894 is 498428131
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-one million eight hundred twenty-four thousand eight hundred ninety-four
Scientific notation
1.31824894 × 10^8
Engineering notation
1.31824894 × 10^6
Prime Factorization
2 × 29 × 2272843
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
131824894
Product of the distinct prime numbers
The prime factorization of 131824894 is 2 × 29 × 2272843.
Since it has a total of 3 prime factors.
6 , 7 , 12 , 71 , 893 , 250 , 7837 , 7100 , 24449 , 68436 , 613483 , 932259 , 3826435 , 6715453 , 47667726 , 80125398 , 416821414 , 387352892 , 4938559082 , 7754756361
n×2
263649788
n×3
395474682
n×4
527299576
n×5
659124470
n÷2
65912447
n÷3
43941631.333333
n÷3
32956223.5
n÷5
26364978.8
n2
17377802678111236
n3
2.2908269959949E+24
n4
3.0198802591937E+32
n5
3.980953950609E+40
2 √n
11481.502253625
3 √n
508.93909155219
4 √n
107.15177205079
5 √n
42.072613059551
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
-131824893
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 131824894 can be divided by 8 positive divisors.
The sum of these divisors (counting 131824894) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110110110111110011111110
3
Ternary
100012001101202111
4
Quaternary
13312313303332
5
Quinary
232221344034
6
Senary
21025244234
8
Octal
766676376
10
Decimal
131824894
12
Duodecimal
3819367a
16
Hexadecimal
7db7cfe
20
Vigesimal
213i24e
36
Base36
26hgqm
md5
77a97a5fa9ce805a521477c1678b7fde
sha1
6156290fd9cd6d2f5b45c58ef9717db89e89338a
sha256
bfbcf882090aecc47ac2a7e9a7614e055a09b60880b8a3fb4d6f4ff531ba2126
sha512
a8e913a7338c04ca7ac3188520a7e04dc5836d3923dedb8bd022c8e06dd795d9e44d6bc7b344fb77ac8d231cf11bc7e7b4640300c1863395a55d702671db7720
ripemd-160
e344495220e65ff405b902458c49706e682efb9d
Diameter
263649788
Circumference
828280237.10131
Area
5.4593977229087E+16
Volume
9.5957936816838E+24
Surface area
2.1837590891635E+17
Circumference
828280237.10131
Perimeter
527299576
Area
17377802678111236
Diagonal
186428552.9532
Surface area
104266816068667416
Volume
2.2908269959949E+24
Space diagonal
228327414.11038
Perimeter
395474682
Area
7.5248092905988E+15
Altitude
114163707.05519
Surface area
7.5248092905988E+15
Volume
2.6997655056554E+23
Height
62142850.984399