132169905 is an odd 9-digits composite number following 132169904
and preceding 132169906 . In scientific notation, it is written as 1.32169905 × 10^8.
The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors.
There are 60413472 positive integers (up to 132169905) that are relatively prime to 132169905.
132169905 has 32 divisors, whose sum is 205536000
The reverse of 132169905 is 509961231
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-two million one hundred sixty-nine thousand nine hundred five
Scientific notation
1.32169905 × 10^8
Engineering notation
1.32169905 × 10^6
Prime Factorization
5 × 7 × 9 × 7 × 7 × 8563
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
2697345
Product of the distinct prime numbers
The prime factorization of 132169905 is 5 × 7 × 9 × 7 × 7 × 8563.
Since it has a total of 6 prime factors.
9 , 4 , 27 , 69 , 87 , 622 , 4608 , 543 , 75132 , 39309 , 435990 , 127503 , 3521508 , 4492688 , 8985710 , 25331142 , 237148670 , 449090364 , 1626023621 , 4355092342
n×2
264339810
n×3
396509715
n×4
528679620
n×5
660849525
n÷2
66084952.5
n÷3
44056635
n÷3
33042476.25
n÷5
26433981
n2
17468883787709025
n3
2.3088607106775E+24
n4
3.0516190078848E+32
n5
4.0333219436833E+40
2 √n
11496.517081273
3 √n
509.38270180433
4 √n
107.22181252559
5 √n
42.094612458496
1 , 5 , 7 , 9 , 35 , 45 , 49 , 63 , 245 , 315 , 343 , 441 , 1715 , 2205 , 3087 , 8563 , 15435 , 42815 , 59941 , 77067 , 299705 , 385335 , 419587 , 539469 , 2097935 , 2697345 , 2937109 , 3776283 , 14685545 , 18881415 , 26433981 , 132169905
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-132169904
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 132169905 can be divided by 32 positive divisors.
The sum of these divisors (counting 132169905) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111111000001100000010110001
3
Ternary
100012200221000200
4
Quaternary
13320030002301
5
Quinary
232313414110
6
Senary
21040505413
8
Octal
770140261
10
Decimal
132169905
12
Duodecimal
3831b269
16
Hexadecimal
7e0c0b1
20
Vigesimal
21614f5
36
Base36
26ouy9
md5
a925d2e1bc52da93482e3a9a7d593c0d
sha1
eff00d87f2d5219ccb7ef626d21920c4e30e1429
sha256
f3035ee7b749ee6d6b2daa53da23331172d87eeb8a6619013773898adc63da6b
sha512
876bc8a9f6ed4116a1699f9014c9ed399945b453ef578f4f499528f51d4b6711617297a89c1f03836bbfb8e54b7e4a53e15d11733ff165aff0724086b45300a6
ripemd-160
95d6a1da852f70a69fb02dd7234f2a66701071c6
Diameter
264339810
Circumference
830448005.14732
Area
5.4880116973881E+16
Volume
9.6713331291022E+24
Surface area
2.1952046789552E+17
Circumference
830448005.14732
Perimeter
528679620
Area
17468883787709025
Diagonal
186916472.18856
Surface area
104813302726254150
Volume
2.3088607106775E+24
Space diagonal
228924990.69155
Perimeter
396509715
Area
7.5642485679571E+15
Altitude
114462495.34578
Surface area
7.5642485679571E+15
Volume
2.7210184422255E+23
Height
62305490.729521