132912129 is an odd 9-digits composite number following 132912128
and preceding 132912130 . In scientific notation, it is written as 1.32912129 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 75949776 positive integers (up to 132912129) that are relatively prime to 132912129.
132912129 has 8 divisors, whose sum is 202532800
The reverse of 132912129 is 921219231
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred thirty-two million nine hundred twelve thousand one hundred twenty-nine
Scientific notation
1.32912129 × 10^8
Engineering notation
1.32912129 × 10^6
Prime Factorization
3 × 7 × 6329149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
132912129
Product of the distinct prime numbers
The prime factorization of 132912129 is 3 × 7 × 6329149.
Since it has a total of 3 prime factors.
3 , 8 , 61 , 51 , 457 , 345 , 5412 , 5464 , 12951 , 26368 , 410693 , 920868 , 8048903 , 240493 , 87003799 , 51753593 , 667992737 , 694728401 , 6380929396 , 2643234397
n×2
265824258
n×3
398736387
n×4
531648516
n×5
664560645
n÷2
66456064.5
n÷3
44304043
n÷3
33228032.25
n÷5
26582425.8
n2
17665634035312641
n3
2.3479770297683E+24
n4
3.120746258696E+32
n5
4.1478502931207E+40
2 √n
11528.752274206
3 √n
510.33443270458
4 √n
107.37202742896
5 √n
42.141784597233
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
-132912128
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 132912129 can be divided by 8 positive divisors.
The sum of these divisors (counting 132912129) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111011000001010000000001
3
Ternary
100021002122011110
4
Quaternary
13323001100001
5
Quinary
233011142004
6
Senary
21104433533
8
Octal
773012001
10
Decimal
132912129
12
Duodecimal
386188a9
16
Hexadecimal
7ec1401
20
Vigesimal
21ae069
36
Base36
274rnl
md5
62b64521b201376f24654932c9bea169
sha1
326ae2c5bf26664942de6da17c6a745183029e41
sha256
41cac24245dbedb7a1280f6f946defa544d5783095198fad66fb3b14fba182de
sha512
14b4810286c0d1b22f5a8d160918f4022ddde1262c69724ab8e14a22a18502db87bb96f2586de7ccbbc571b8b7e13e2bbfe0b3ac824fe37d651997168904e170
ripemd-160
3238adecaff0a876419c418a9305b29304438c69
Diameter
265824258
Circumference
835111536.07876
Area
5.5498226106344E+16
Volume
9.8351831833567E+24
Surface area
2.2199290442538E+17
Circumference
835111536.07876
Perimeter
531648516
Area
17665634035312641
Diagonal
187966135.43568
Surface area
105993804211875846
Volume
2.3479770297683E+24
Space diagonal
230210560.37015
Perimeter
398736387
Area
7.6494439242699E+15
Altitude
115105280.18507
Surface area
7.6494439242699E+15
Volume
2.7671174663656E+23
Height
62655378.478561