132921787 is an odd 9-digits composite number following 132921786
and preceding 132921788 . In scientific notation, it is written as 1.32921787 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 131429760 positive integers (up to 132921787) that are relatively prime to 132921787.
132921787 has 8 divisors, whose sum is 134419680
The reverse of 132921787 is 787129231
Previous prime number is 2311
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-two million nine hundred twenty-one thousand seven hundred eighty-seven
Scientific notation
1.32921787 × 10^8
Engineering notation
1.32921787 × 10^6
Prime Factorization
113 × 2311 × 509
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
132921787
Product of the distinct prime numbers
The prime factorization of 132921787 is 113 × 2311 × 509.
Since it has a total of 3 prime factors.
4 , 10 , 38 , 70 , 944 , 730 , 7090 , 5592 , 66730 , 1231 , 188796 , 942068 , 2760781 , 4076676 , 22757712 , 53963257 , 621406826 , 870220993 , 7900586987 , 3236080347
n×2
265843574
n×3
398765361
n×4
531687148
n×5
664608935
n÷2
66460893.5
n÷3
44307262.333333
n÷3
33230446.75
n÷5
26584357.4
n2
17668201459273369
n3
2.3484889110426E+24
n4
3.1216534280547E+32
n5
4.1493575205171E+40
2 √n
11529.171132393
3 √n
510.3467934791
4 √n
107.37397791082
5 √n
42.142397022193
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
-132921786
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 132921787 can be divided by 8 positive divisors.
The sum of these divisors (counting 132921787) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111011000011100110111011
3
Ternary
100021010010102011
4
Quaternary
13323003212323
5
Quinary
233011444122
6
Senary
21104550351
8
Octal
773034673
10
Decimal
132921787
12
Duodecimal
386223b7
16
Hexadecimal
7ec39bb
20
Vigesimal
21af497
36
Base36
274z3v
md5
fb47445b494e98e58c3b9fd2fa7600a1
sha1
acd78e5bfbf0fe79045a22e776323ec9f0a81926
sha256
207bf1f1f087ad1832bd98402a5ad9756b16a2b5ec73e5e8506eb071261f415a
sha512
21fecb5757ed84b22fb8cc19be67f73ce0747becb6311cd4775392c9a6d28b7600c9f465b0ffdcbe48dc5551afe0d6397f7ef6f554640810c17d2db09874fffc
ripemd-160
d6b92496123b8df5c73bd75d53d4f3f856bdffeb
Diameter
265843574
Circumference
835172219.08245
Area
5.5506291906598E+16
Volume
9.8373273466248E+24
Surface area
2.2202516762639E+17
Circumference
835172219.08245
Perimeter
531687148
Area
17668201459273369
Diagonal
187979793.91027
Surface area
106009208755640214
Volume
2.3484889110426E+24
Space diagonal
230227288.51685
Perimeter
398765361
Area
7.650555651456E+15
Altitude
115113644.25842
Surface area
7.650555651456E+15
Volume
2.7677207242328E+23
Height
62659931.303423