163967690 is an even 9-digits composite number following 163967689
and preceding 163967691 . In scientific notation, it is written as 1.63967690 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 61547200 positive integers (up to 163967690) that are relatively prime to 163967690.
163967690 has 16 divisors, whose sum is 257632704
The reverse of 163967690 is 096769361
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred sixty-three million nine hundred sixty-seven thousand six hundred ninety
Scientific notation
1.63967690 × 10^8
Engineering notation
1.63967690 × 10^6
Prime Factorization
2 × 265 × 23 × 13451
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
163967690
Product of the distinct prime numbers
The prime factorization of 163967690 is 2 × 265 × 23 × 13451.
Since it has a total of 4 prime factors.
8 , 10 , 55 , 76 , 842 , 275 , 7772 , 3066 , 14556 , 998 , 315666 , 48323 , 6560352 , 7656468 , 95389669 , 63305369 , 80536745 , 685316999 , 8484978907 , 7158273471
n×2
327935380
n×3
491903070
n×4
655870760
n×5
819838450
n÷2
81983845
n÷3
54655896.666667
n÷3
40991922.5
n÷5
32793538
n2
26885403363936100
n3
4.4083374843028E+24
n4
7.2282491404155E+32
n5
1.1851993142984E+41
2 √n
12804.986919166
3 √n
547.33441890642
4 √n
113.15912212087
5 √n
43.949268972791
1 , 2 , 23 , 46 , 265 , 530 , 6095 , 12190 , 13451 , 26902 , 309373 , 618746 , 3564515 , 7129030 , 81983845 , 163967690
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-163967689
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 163967690 can be divided by 16 positive divisors.
The sum of these divisors (counting 163967690) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110001011111001011001010
3
Ternary
102102112102101102
4
Quaternary
21301133023022
5
Quinary
313433431230
6
Senary
24134221402
8
Octal
1161371312
10
Decimal
163967690
12
Duodecimal
46ab4862
16
Hexadecimal
9c5f2ca
20
Vigesimal
2b4fj4a
36
Base36
2pmea2
md5
64fec7acd45dabc5e104ee5c463effe3
sha1
0ddcda266988f3291e55ec28bde08c6c0412e347
sha256
284fabb3ecc461efe1456a51de01de57a54dafed5ee0266450b554a63bd50fa3
sha512
d5f15f29b26f1b9ceac22ad654c9aab08c5472a0155dd8b651873c8072e22a66e290a21f8e07cdede73ff12aa9d2a49e49cb9fc5b6704e47f7975d9f7ec08d74
ripemd-160
d2dbae878f73785507ef61691af928bdb6f04852
Diameter
327935380
Circumference
1030239380.6602
Area
8.446298569694E+16
Volume
1.846560087364E+25
Surface area
3.3785194278776E+17
Circumference
1030239380.6602
Perimeter
655870760
Area
26885403363936100
Diagonal
231885330.98899
Surface area
161312420183616600
Volume
4.4083374843028E+24
Space diagonal
284000369.8797
Perimeter
491903070
Area
1.164172115208E+16
Altitude
142000184.93985
Surface area
1.164172115208E+16
Volume
5.1952755481823E+23
Height
77295110.329662