164057456 is an even 9-digits composite number following 164057455
and preceding 164057457 . In scientific notation, it is written as 1.64057456 × 10^8.
The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors.
There are 79073280 positive integers (up to 164057456) that are relatively prime to 164057456.
164057456 has 20 divisors, whose sum is 318772752
The reverse of 164057456 is 654750461
Previous prime number is 29047
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred sixty-four million fifty-seven thousand four hundred fifty-six
Scientific notation
1.64057456 × 10^8
Engineering notation
1.64057456 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 29047 × 353
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
20507182
Product of the distinct prime numbers
The prime factorization of 164057456 is 2 × 2 × 2 × 2 × 29047 × 353.
Since it has a total of 6 prime factors.
1 , 1 , 92 , 89 , 283 , 204 , 6979 , 7262 , 236 , 40887 , 867268 , 22048 , 2909849 , 9469924 , 16969116 , 63234053 , 217500628 , 231537643 , 7355849333 , 420586735
n×2
328114912
n×3
492172368
n×4
656229824
n×5
820287280
n÷2
82028728
n÷3
54685818.666667
n÷3
41014364
n÷5
32811491.2
n2
26914848869191936
n3
4.4155816341041E+24
n4
7.2440908965144E+32
n5
1.1884471235149E+41
2 √n
12808.491558337
3 √n
547.43428219496
4 √n
113.17460650843
5 √n
43.954080026035
1 , 2 , 4 , 8 , 16 , 353 , 706 , 1412 , 2824 , 5648 , 29047 , 58094 , 116188 , 232376 , 464752 , 10253591 , 20507182 , 41014364 , 82028728 , 164057456
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-164057455
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164057456 can be divided by 20 positive divisors.
The sum of these divisors (counting 164057456) is 1, the average is 0.05.
Base
System
Value
2
Binary
1001110001110101000101110000
3
Ternary
102102200222112002
4
Quaternary
21301311011300
5
Quinary
313444314311
6
Senary
24140153132
8
Octal
1161650560
10
Decimal
164057456
12
Duodecimal
46b387a8
16
Hexadecimal
9c75170
20
Vigesimal
2b573cg
36
Base36
2pobjk
md5
d0d4f551e85702b26b7632da6427d3ee
sha1
0349fc17b992fd46f657721871d35535df85c9bd
sha256
02ba325d5227e2b259fafcf8cc0070360bc54c93f9ae8f7cc86a35c805d959c3
sha512
0c5d56f9ee9d87183727f9e9cd8cc98b6c4c4be731e1608091f9121a34c88b45e52d660a682cb9113285858dc4e1426182dda8300cb73cafeef640a2e4b0e376
ripemd-160
46d6e1edcd353d2e287b8a6930642b95c9e3fec2
Diameter
328114912
Circumference
1030803397.0725
Area
8.4555491479933E+16
Volume
1.849594509737E+25
Surface area
3.3822196591973E+17
Circumference
1030803397.0725
Perimeter
656229824
Area
26914848869191936
Diagonal
232012279.28363
Surface area
161489093215151616
Volume
4.4155816341041E+24
Space diagonal
284155849.1525
Perimeter
492172368
Area
1.165447142987E+16
Altitude
142077924.57625
Surface area
1.165447142987E+16
Volume
5.2038128605963E+23
Height
77337426.427876