160993958 is an even 9-digits composite number following 160993957
and preceding 160993959 . In scientific notation, it is written as 1.60993958 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 80135784 positive integers (up to 160993958) that are relatively prime to 160993958.
160993958 has 8 divisors, whose sum is 242574528
The reverse of 160993958 is 859399061
Previous prime number is 223
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred sixty million nine hundred ninety-three thousand nine hundred fifty-eight
Scientific notation
1.60993958 × 10^8
Engineering notation
1.60993958 × 10^6
Prime Factorization
2 × 223 × 360973
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
160993958
Product of the distinct prime numbers
The prime factorization of 160993958 is 2 × 223 × 360973.
Since it has a total of 3 prime factors.
5 , 4 , 16 , 95 , 348 , 199 , 807 , 3461 , 78368 , 81016 , 98979 , 680392 , 5068579 , 2956905 , 22708777 , 46705081 , 258743698 , 171912090 , 5432997478 , 4091983682
n×2
321987916
n×3
482981874
n×4
643975832
n×5
804969790
n÷2
80496979
n÷3
53664652.666667
n÷3
40248489.5
n÷5
32198791.6
n2
25919054512505764
n3
4.1728111735861E+24
n4
6.7179738682225E+32
n5
1.0815532027857E+41
2 √n
12688.339450062
3 √n
544.00537723563
4 √n
112.64252949069
5 √n
43.788686234122
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
-160993957
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 160993958 can be divided by 8 positive divisors.
The sum of these divisors (counting 160993958) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110001001001010100110
3
Ternary
102012221100012012
4
Quaternary
21212021022212
5
Quinary
312203301313
6
Senary
23550354222
8
Octal
1146111246
10
Decimal
160993958
12
Duodecimal
45abb972
16
Hexadecimal
99892a6
20
Vigesimal
2a644hi
36
Base36
2nunqe
md5
d477c4925f891efa38cec5b8fdabc3d5
sha1
5b17706cd80df2f9ee42581da2c101e9098b3a56
sha256
37b1c0ffb386bbb4961cae1271180fa54b1ca15bd9846d0c545274a3bd66123a
sha512
a109607d5ed3091d7b6ffee394c881d7523477fe1777832d58ed6cd631cb1cffe911b20cd128f928dca37edc2ef8f1ce7d1dd21f3e578f0a97603ad5c537a3be
ripemd-160
99c5a15d645c9525755da1f357ecfd029dceae63
Diameter
321987916
Circumference
1011554871.4503
Area
8.1427111244481E+16
Volume
1.7479030570341E+25
Surface area
3.2570844497793E+17
Circumference
1011554871.4503
Perimeter
643975832
Area
25919054512505764
Diagonal
227679838.86372
Surface area
155514327075034584
Volume
4.1728111735861E+24
Space diagonal
278849714.96761
Perimeter
482981874
Area
1.1223279824952E+16
Altitude
139424857.4838
Surface area
1.1223279824952E+16
Volume
4.9177051290895E+23
Height
75893279.621241