160998664 is an even 9-digits composite number following 160998663
and preceding 160998665 . In scientific notation, it is written as 1.60998664 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors.
There are 80499328 positive integers (up to 160998664) that are relatively prime to 160998664.
160998664 has 8 divisors, whose sum is 301872510
The reverse of 160998664 is 466899061
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred sixty million nine hundred ninety-eight thousand six hundred sixty-four
Scientific notation
1.60998664 × 10^8
Engineering notation
1.60998664 × 10^6
Prime Factorization
2 × 2 × 2 × 20124833
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
40249666
Product of the distinct prime numbers
The prime factorization of 160998664 is 2 × 2 × 2 × 20124833.
Since it has a total of 4 prime factors.
10 , 10 , 59 , 41 , 196 , 466 , 7472 , 6013 , 49335 , 50610 , 801751 , 600697 , 4974290 , 5710667 , 40865709 , 79429975 , 877541981 , 277472487 , 8394697263 , 858415731
n×2
321997328
n×3
482995992
n×4
643994656
n×5
804993320
n÷2
80499332
n÷3
53666221.333333
n÷3
40249666
n÷5
32199732.8
n2
25920569809784896
n3
4.1731771094941E+24
n4
6.7187593926393E+32
n5
1.0817112859524E+41
2 √n
12688.524894565
3 √n
544.01067777484
4 √n
112.6433526426
5 √n
43.788942227764
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
-160998663
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 160998664 can be divided by 8 positive divisors.
The sum of these divisors (counting 160998664) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110001010010100001000
3
Ternary
102012221120122111
4
Quaternary
21212022110020
5
Quinary
312203424124
6
Senary
23550432104
8
Octal
1146122410
10
Decimal
160998664
12
Duodecimal
45b02634
16
Hexadecimal
998a508
20
Vigesimal
2a64gd4
36
Base36
2nurd4
md5
cdf2345a6325cdc961344b0e9622e16c
sha1
b0748770bd62201abd4535fd2c605f7dfd16677a
sha256
3606a1a79afa0efb29f98743668eeefc77be1ea87af83c8c05cb4250b4826f56
sha512
c2e1b5285c900de0212ae4784b4531df2ecfed0208e7b8897577f4c39bcec3babdae23e450c0e88cfae2ae45a6401c9e83a0b61dd7495a7ef596199ddbedf9b0
ripemd-160
bb621f9d642ae86b1ceb8995fc59500c67124f20
Diameter
321997328
Circumference
1011584440.1203
Area
8.1431871691282E+16
Volume
1.7480563399088E+25
Surface area
3.2572748676513E+17
Circumference
1011584440.1203
Perimeter
643994656
Area
25920569809784896
Diagonal
227686494.15275
Surface area
155523418858709376
Volume
4.1731771094941E+24
Space diagonal
278857865.99871
Perimeter
482995992
Area
1.1223935967921E+16
Altitude
139428932.99936
Surface area
1.1223935967921E+16
Volume
4.9181363886929E+23
Height
75895498.050916