133531490 is an even 9-digits composite number following 133531489
and preceding 133531491 . In scientific notation, it is written as 1.33531490 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 53412592 positive integers (up to 133531490) that are relatively prime to 133531490.
133531490 has 8 divisors, whose sum is 240356700
The reverse of 133531490 is 094135331
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred thirty-three million five hundred thirty-one thousand four hundred ninety
Scientific notation
1.33531490 × 10^8
Engineering notation
1.33531490 × 10^6
Prime Factorization
2 × 5 × 13353149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
133531490
Product of the distinct prime numbers
The prime factorization of 133531490 is 2 × 5 × 13353149.
Since it has a total of 3 prime factors.
9 , 1 , 61 , 15 , 802 , 225 , 4580 , 6458 , 14126 , 95319 , 754780 , 56880 , 7681403 , 859490 , 85856400 , 36931005 , 651027337 , 535142978 , 4516926099 , 5459759288
n×2
267062980
n×3
400594470
n×4
534125960
n×5
667657450
n÷2
66765745
n÷3
44510496.666667
n÷3
33382872.5
n÷5
26706298
n2
17830658821620100
n3
2.3809544401326E+24
n4
3.1793239401302E+32
n5
4.2453986291825E+40
2 √n
11555.582633515
3 √n
511.12591186223
4 √n
107.49689592502
5 √n
42.180987132256
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
-133531489
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 133531490 can be divided by 8 positive divisors.
The sum of these divisors (counting 133531490) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111101011000011101100010
3
Ternary
100022021002202202
4
Quaternary
13331120131202
5
Quinary
233141001430
6
Senary
21130013202
8
Octal
775303542
10
Decimal
133531490
12
Duodecimal
38877202
16
Hexadecimal
7f58762
20
Vigesimal
21eb8ea
36
Base36
27i1k2
md5
e7a7c62f256cf6e3d88d3f5b37eca0fc
sha1
83eaf0054aeb4f5279d058e8cb6fe0d689e8d494
sha256
fcd506174423ef8150df70497bf84ec49812e27fd59f6e1f43841f2c398bb43c
sha512
08f9382f7ad3ad8a7d0a4ea44e9713f0af53ed9cdd7ff5b9fc5a1c321300d12332180359a7c962ec58e7a1bd67b0a632ef7cfe8faafdad61fc6cf51d138648b9
ripemd-160
b7bcc416060bc67bdf47962ac5cc5cfa3f7fccd8
Diameter
267062980
Circumference
839003096.0138
Area
5.6016666762668E+16
Volume
9.97331863687E+24
Surface area
2.2406666705067E+17
Circumference
839003096.0138
Perimeter
534125960
Area
17830658821620100
Diagonal
188842044.16189
Surface area
106983952929720600
Volume
2.3809544401326E+24
Space diagonal
231283325.09038
Perimeter
400594470
Area
7.7209017528681E+15
Altitude
115641662.54519
Surface area
7.7209017528681E+15
Volume
2.8059817171899E+23
Height
62947348.053962