165164968 is an even 9-digits composite number following 165164967
and preceding 165164969 . In scientific notation, it is written as 1.65164968 × 10^8.
The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors.
There are 82457088 positive integers (up to 165164968) that are relatively prime to 165164968.
165164968 has 16 divisors, whose sum is 310154580
The reverse of 165164968 is 869461561
Previous prime number is 673
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred sixty-five million one hundred sixty-four thousand nine hundred sixty-eight
Scientific notation
1.65164968 × 10^8
Engineering notation
1.65164968 × 10^6
Prime Factorization
2 × 2 × 2 × 673 × 30677
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
41291242
Product of the distinct prime numbers
The prime factorization of 165164968 is 2 × 2 × 2 × 673 × 30677.
Since it has a total of 5 prime factors.
9 , 2 , 53 , 68 , 253 , 462 , 5680 , 8225 , 39171 , 527 , 475233 , 346801 , 728539 , 6088171 , 36702708 , 58935711 , 804457323 , 437259198 , 3664726468 , 5790566223
n×2
330329936
n×3
495494904
n×4
660659872
n×5
825824840
n÷2
82582484
n÷3
55054989.333333
n÷3
41291242
n÷5
33032993.6
n2
27279466654441024
n3
4.5056122370378E+24
n4
7.4416930095076E+32
n5
1.2291069877811E+41
2 √n
12851.652345127
3 √n
548.66338578616
4 √n
113.36512843519
5 √n
44.013265085148
1 , 2 , 4 , 8 , 673 , 1346 , 2692 , 5384 , 30677 , 61354 , 122708 , 245416 , 20645621 , 41291242 , 82582484 , 165164968
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
-165164967
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 165164968 can be divided by 16 positive divisors.
The sum of these divisors (counting 165164968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110110000011011110101000
3
Ternary
102111210020202001
4
Quaternary
21312003132220
5
Quinary
314240234333
6
Senary
24220020344
8
Octal
1166033650
10
Decimal
165164968
12
Duodecimal
473916b4
16
Hexadecimal
9d837a8
20
Vigesimal
2bc5c88
36
Base36
2qc23s
md5
977f2a57c4b941520db53df4c9b12eb6
sha1
239f2de27eb86ae0d94b9ebb3b3b9a9a8da508c7
sha256
8219deed1594c3bd06c3599044a1aff760627d05e3e1494dd9b64dd1e2627a61
sha512
5dbcf9ac06afc8ed05084863f457babb9d724c4a3b7871d1bb44a758ea3066005ca0505e33213b126a21dde645e1947622f17496457c2b139b0ebdf8768ab471
ripemd-160
469f04ea4acacce903976181c88c6d0a56b1f659
Diameter
330329936
Circumference
1037762100.1984
Area
8.570097203544E+16
Volume
1.887306440507E+25
Surface area
3.4280388814176E+17
Circumference
1037762100.1984
Perimeter
660659872
Area
27279466654441024
Diagonal
233578537.77452
Surface area
163676799926646144
Volume
4.5056122370378E+24
Space diagonal
286074116.20649
Perimeter
495494904
Area
1.1812355562218E+16
Altitude
143037058.10324
Surface area
1.1812355562218E+16
Volume
5.3099149436776E+23
Height
77859512.591506