132379891 is an odd 9-digits composite number following 132379890
and preceding 132379892 . In scientific notation, it is written as 1.32379891 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 113468472 positive integers (up to 132379891) that are relatively prime to 132379891.
132379891 has 4 divisors, whose sum is 151291312
The reverse of 132379891 is 198973231
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty-two million three hundred seventy-nine thousand eight hundred ninety-one
Scientific notation
1.32379891 × 10^8
Engineering notation
1.32379891 × 10^6
Prime Factorization
7 × 18911413
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
132379891
Product of the distinct prime numbers
The prime factorization of 132379891 is 7 × 18911413.
Since it has a total of 2 prime factors.
9 , 7 , 35 , 73 , 193 , 25 , 7815 , 72 , 37150 , 78907 , 641722 , 247296 , 1899820 , 1874059 , 67355420 , 7741225 , 291664734 , 528033804 , 6893136629 , 8595152514
n×2
264759782
n×3
397139673
n×4
529519564
n×5
661899455
n÷2
66189945.5
n÷3
44126630.333333
n÷3
33094972.75
n÷5
26475978.2
n2
17524435541171881
n3
2.3198828667769E+24
n4
3.0710584103669E+32
n5
4.06546377619E+40
2 √n
11505.646048788
3 √n
509.65232102345
4 √n
107.26437455553
5 √n
42.107979597181
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-132379890
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 132379891 can be divided by 4 positive divisors.
The sum of these divisors (counting 132379891) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111000111111010011110011
3
Ternary
100020002121001221
4
Quaternary
13320333103303
5
Quinary
232342124031
6
Senary
21045205511
8
Octal
770772363
10
Decimal
132379891
12
Duodecimal
38400897
16
Hexadecimal
7e3f4f3
20
Vigesimal
21779eb
36
Base36
26tcz7
md5
777e906ce9e8151ad4ce75c0bce76060
sha1
a31e1c1c5df68002bc60ac51059634dea0b8314d
sha256
fb25f4acd4572800339024c1b73527af5b40e67934513494c2e84bd4a0cf848f
sha512
084dc67e0453cc76ef850350b96d00c784eea62622f1777d8469560bf5f70d4bbaf94307422914b4d53dc00afa593349023abc86b95a623d260c936e3d972340
ripemd-160
978326c10c907d75ad960c161b982e53be5a07a8
Diameter
264759782
Circumference
831767386.09724
Area
5.5054637954453E+16
Volume
9.7175026286067E+24
Surface area
2.2021855181781E+17
Circumference
831767386.09724
Perimeter
529519564
Area
17524435541171881
Diagonal
187213437.23767
Surface area
105146613247031286
Volume
2.3198828667769E+24
Space diagonal
229288697.11243
Perimeter
397139673
Area
7.5883031828189E+15
Altitude
114644348.55621
Surface area
7.5883031828189E+15
Volume
2.7340081777607E+23
Height
62404479.079224