132128538 is an even 9-digits composite number following 132128537
and preceding 132128539 . In scientific notation, it is written as 1.32128538 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 44042844 positive integers (up to 132128538) that are relatively prime to 132128538.
132128538 has 8 divisors, whose sum is 264257088
The reverse of 132128538 is 835821231
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred thirty-two million one hundred twenty-eight thousand five hundred thirty-eight
Scientific notation
1.32128538 × 10^8
Engineering notation
1.32128538 × 10^6
Prime Factorization
2 × 3 × 22021423
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
132128538
Product of the distinct prime numbers
The prime factorization of 132128538 is 2 × 3 × 22021423.
Since it has a total of 3 prime factors.
5 , 3 , 72 , 22 , 32 , 262 , 3640 , 1448 , 46878 , 85739 , 141144 , 929663 , 4375676 , 1131550 , 34073008 , 45623118 , 191143502 , 195211783 , 6333715131 , 3900841867
n×2
264257076
n×3
396385614
n×4
528514152
n×5
660642690
n÷2
66064269
n÷3
44042846
n÷3
33032134.5
n÷5
26425707.6
n2
17457950554017444
n3
2.3066934831786E+24
n4
3.0478003754652E+32
n5
4.0270140772607E+40
2 √n
11494.717830378
3 √n
509.32955346479
4 √n
107.21342187608
5 √n
42.09197714469
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
-132128537
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 132128538 can be divided by 8 positive divisors.
The sum of these divisors (counting 132128538) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111000000001111100011010
3
Ternary
100012121211021120
4
Quaternary
13320001330122
5
Quinary
232311103123
6
Senary
21035550110
8
Octal
770017432
10
Decimal
132128538
12
Duodecimal
382bb336
16
Hexadecimal
7e01f1a
20
Vigesimal
215g16i
36
Base36
26nz16
md5
1113fc614dc44b77041fe3a5eda4f954
sha1
e56d118c12554de40ff555230ca519fcfbe872c4
sha256
795003628f39ddd5badf20a16885035f903527a24ecb69ecd7105d84550c4869
sha512
443fa52134e0f6cd5c0a0c3852064b13208e1bda73ae73ceadd9671ae8673386e5aefb0e4fd08561edccefd1430aa96e3ac5cd3c22874f28507abfed4665c833
ripemd-160
cf6592aa2b30e94a5b4b8b1f67ff46c01690a8a3
Diameter
264257076
Circumference
830188088.62072
Area
5.4845769207235E+16
Volume
9.6622550677832E+24
Surface area
2.1938307682894E+17
Circumference
830188088.62072
Perimeter
528514152
Area
17457950554017444
Diagonal
186857970.41613
Surface area
104747703324104664
Volume
2.3066934831786E+24
Space diagonal
228853340.9458
Perimeter
396385614
Area
7.5595143388959E+15
Altitude
114426670.4729
Surface area
7.5595143388959E+15
Volume
2.718464340124E+23
Height
62285990.13871