169968125 is an odd 9-digits composite number following 169968124
and preceding 169968126 . In scientific notation, it is written as 1.69968125 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 14 positive divisors.
There are 127840000 positive integers (up to 169968125) that are relatively prime to 169968125.
169968125 has 14 divisors, whose sum is 187404306
The reverse of 169968125 is 521869961
Previous prime number is 425
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred sixty-nine million nine hundred sixty-eight thousand one hundred twenty-five
Scientific notation
1.69968125 × 10^8
Engineering notation
1.69968125 × 10^6
Prime Factorization
17 × 25 × 425 × 941
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
169968125 Product of the distinct prime numbers
The prime factorization of 169968125 is 17 × 25 × 425 × 941.
Since it has a total of 4 prime factors.
2 , 3 , 11 , 9 , 112 , 848 , 2878 , 2863 , 77876 , 4449 , 779006 , 534323 , 966967 , 8223008 , 53633985 , 70544902 , 603240425 , 304373058 , 7377974731 , 4201668486
n×2
339936250
n×3
509904375
n×4
679872500
n×5
849840625
n÷2
84984062.5
n÷3
56656041.666667
n÷3
42492031.25
n÷5
33993625
n2
28889163516015625
n3
4.9102369556356E+24
n4
8.3458376865509E+32
n5
1.4185263831374E+41
2 √n13037.182402651
3 √n553.93120064719
4 √n114.18048170616
5 √n44.266327900148
1 , 17 , 25 , 425 , 941 , 7225 , 10625 , 15997 , 23525 , 180625 , 399925 , 6798725 , 9998125 , 169968125
14 divisors
τ Total Divisors
14 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-169968124 Sum of the proper positive divisors of n
A Arithmetic Mean
0.071428571428571 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
14 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 169968125 can be divided by 14 positive divisors.
The sum of these divisors (counting 169968125) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1010001000011000000111111101
3
Ternary
102211211021102202
4
Quaternary
22020120013331
5
Quinary
322002440000
6
Senary
24511001245
8
Octal
1210300775
10
Decimal
169968125
12
Duodecimal
48b09225
16
Hexadecimal
a2181fd
20
Vigesimal
2d26065
36
Base36
2t708t
md5
213c3b3101a120a2bb3cff48122d35fa
sha1
6a6f8cc807bd06820a87f9c3305ebf8889132ce6
sha256
7124e5b3554598ef280418f46d7a52928cf642c6cb5560b4c2099b4d5360f2d2
sha512
3045ec88be5f438911b67598942b5d30b09a8fca024fbf424b60bf7e8a2e88a085163a6655cc11144bb1fca90befc81f5e695b7b7a4928be4e00756471dd0ccf
ripemd-160
a64296e29d28495476a9bedd1ea29ea713b4b7e1
Diameter
339936250
Circumference
1067941225.6889
Area
9.0757983870269E+16
Volume
2.0567952462946E+25
Surface area
3.6303193548108E+17
Circumference
1067941225.6889
Perimeter
679872500
Area
28889163516015625
Diagonal
240371227.54613
Surface area
173334981096093750
Volume
4.9102369556356E+24
Space diagonal
294393428.16722
Perimeter
509904375
Area
1.2509374749476E+16
Altitude
147196714.08361
Surface area
1.2509374749476E+16
Volume
5.7867697476045E+23
Height
80123742.515375