164048988 is an even 9-digits composite number following 164048987
and preceding 164048989 . In scientific notation, it is written as 1.64048988 × 10^8.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 53190720 positive integers (up to 164048988) that are relatively prime to 164048988.
164048988 has 24 divisors, whose sum is 290900064
The reverse of 164048988 is 889840461
Previous prime number is 181
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred sixty-four million forty-eight thousand nine hundred eighty-eight
Scientific notation
1.64048988 × 10^8
Engineering notation
1.64048988 × 10^6
Prime Factorization
2 × 2 × 141 × 181 × 1607
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
82024494 Product of the distinct prime numbers
The prime factorization of 164048988 is 2 × 2 × 141 × 181 × 1607.
Since it has a total of 5 prime factors.
6 , 3 , 99 , 13 , 809 , 864 , 4196 , 9836 , 59699 , 74083 , 769034 , 204498 , 7441511 , 5786921 , 82031329 , 64555538 , 32597017 , 4296129 , 9532483163 , 3046296101
n×2
328097976
n×3
492146964
n×4
656195952
n×5
820244940
n÷2
82024494
n÷3
54682996
n÷3
41012247
n÷5
32809797.6
n2
26912070463824144
n3
4.414897924575E+24
n4
7.2425953664984E+32
n5
1.1881404403675E+41
2 √n12808.160992117
3 √n547.42486323208
4 √n113.17314607325
5 √n43.953626269353
1 , 2 , 4 , 141 , 181 , 282 , 362 , 564 , 724 , 1607 , 3214 , 6428 , 25521 , 51042 , 102084 , 226587 , 290867 , 453174 , 581734 , 906348 , 1163468 , 41012247 , 82024494 , 164048988
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-164048987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164048988 can be divided by 24 positive divisors.
The sum of these divisors (counting 164048988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110001110011000001011100
3
Ternary
102102200112220110
4
Quaternary
21301303001130
5
Quinary
313444031423
6
Senary
24140050020
8
Octal
1161630134
10
Decimal
164048988
12
Duodecimal
46b33910
16
Hexadecimal
9c7305c
20
Vigesimal
2b56298
36
Base36
2po50c
md5
1102a6fdda7e7288368e344301c2902d
sha1
98dcf8ce11f214c012abd59149f9915418920c2b
sha256
6baeadb08ae02b8502a1a7d526942eb1d2c903c883f82c13e93b367544f9cbee
sha512
c4d7354f90971e5d8ea28dff11e2a7dbf3f3baf0af59ad95c657639398ae0985d1a23890700b57bdb69ff68f6b81b398024e726a2069723ebc56b7d261d4a9cd
ripemd-160
7bc5a1bb2d6ab1c46284b3701a7821b4a60d694d
Diameter
328097976
Circumference
1030750191.0593
Area
8.4546762862041E+16
Volume
1.8493081181592E+25
Surface area
3.3818705144816E+17
Circumference
1030750191.0593
Perimeter
656195952
Area
26912070463824144
Diagonal
232000303.72318
Surface area
161472422782944864
Volume
4.414897924575E+24
Space diagonal
284141182.14626
Perimeter
492146964
Area
1.1653268345054E+16
Altitude
142070591.07313
Surface area
1.1653268345054E+16
Volume
5.203007101189E+23
Height
77333434.574394