132070905 is an odd 9-digits composite number following 132070904
and preceding 132070906 . In scientific notation, it is written as 1.32070905 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 70437600 positive integers (up to 132070905) that are relatively prime to 132070905.
132070905 has 8 divisors, whose sum is 150006920
The reverse of 132070905 is 509070231
Previous prime number is 45
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred thirty-two million seventy thousand nine hundred five
Scientific notation
1.32070905 × 10^8
Engineering notation
1.32070905 × 10^6
Prime Factorization
9 × 45 × 326101
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
132070905
Product of the distinct prime numbers
The prime factorization of 132070905 is 9 × 45 × 326101.
Since it has a total of 3 prime factors.
4 , 8 , 49 , 9 , 169 , 133 , 3232 , 7747 , 63491 , 28066 , 376961 , 458511 , 8295089 , 2351959 , 6315605 , 82006309 , 316040501 , 549729581 , 4444854502 , 8778528400
n×2
264141810
n×3
396212715
n×4
528283620
n×5
660354525
n÷2
66035452.5
n÷3
44023635
n÷3
33017726.25
n÷5
26414181
n2
17442723947519025
n3
2.303676337414E+24
n4
3.0424861870935E+32
n5
4.0182390417944E+40
2 √n
11492.210622852
3 √n
509.25548806447
4 √n
107.20172863743
5 √n
42.088304493309
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
-132070904
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 132070905 can be divided by 8 positive divisors.
The sum of these divisors (counting 132070905) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110111110011110111111001
3
Ternary
100012111220020000
4
Quaternary
13313303313321
5
Quinary
232302232110
6
Senary
21034423213
8
Octal
767636771
10
Decimal
132070905
12
Duodecimal
38291b09
16
Hexadecimal
7df3df9
20
Vigesimal
2158h55
36
Base36
26mqk9
md5
8c9556b704c9af360de7c35ce5690bd9
sha1
9bd40e780ecf2b94c69525da63349c5edf0a9117
sha256
bf86d439731d8c5a36bcb34c0c8697fd53a8908cb918ce644462d1085934338f
sha512
761aac15cce82b3cb9b8b179510217ef3f6385bd254c0eca0ebfa4243c8187e3c9e89af00fc1b40a178640dfb7646380f0ff6ffd84104d7823bcf746b89529e8
ripemd-160
690271da0cae084b2b339f0e6ecf525fb519a65b
Diameter
264141810
Circumference
829825969.80191
Area
5.4797933412121E+16
Volume
9.649616877158E+24
Surface area
2.1919173364848E+17
Circumference
829825969.80191
Perimeter
528283620
Area
17442723947519025
Diagonal
186776465.04589
Surface area
104656343685114150
Volume
2.303676337414E+24
Space diagonal
228753517.6616
Perimeter
396212715
Area
7.5529210248753E+15
Altitude
114376758.8308
Surface area
7.5529210248753E+15
Volume
2.7149085997407E+23
Height
62258821.681963