164889308 is an even 9-digits composite number following 164889307
and preceding 164889309 . In scientific notation, it is written as 1.64889308 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 82102080 positive integers (up to 164889308) that are relatively prime to 164889308.
164889308 has 12 divisors, whose sum is 289755312
The reverse of 164889308 is 803988461
Previous prime number is 241
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred sixty-four million eight hundred eighty-nine thousand three hundred eight
Scientific notation
1.64889308 × 10^8
Engineering notation
1.64889308 × 10^6
Prime Factorization
2 × 2 × 241 × 171047
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
82444654
Product of the distinct prime numbers
The prime factorization of 164889308 is 2 × 2 × 241 × 171047.
Since it has a total of 4 prime factors.
4 , 7 , 24 , 43 , 746 , 889 , 4217 , 4736 , 29382 , 7699 , 27305 , 813835 , 2527399 , 1218362 , 37527454 , 232883 , 186179743 , 191929507 , 4464081959 , 2772829655
n×2
329778616
n×3
494667924
n×4
659557232
n×5
824446540
n÷2
82444654
n÷3
54963102.666667
n÷3
41222327
n÷5
32977861.6
n2
27188483892718864
n3
4.4830902946396E+24
n4
7.3921365638463E+32
n5
1.2188842826541E+41
2 √n
12840.923175535
3 √n
548.35797645078
4 √n
113.31779725857
5 √n
43.998563656995
1 , 2 , 4 , 241 , 482 , 964 , 171047 , 342094 , 684188 , 41222327 , 82444654 , 164889308
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-164889307
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164889308 can be divided by 12 positive divisors.
The sum of these divisors (counting 164889308) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001110101000000001011011100
3
Ternary
102111021020121102
4
Quaternary
21311000023130
5
Quinary
314202424213
6
Senary
24210052232
8
Octal
1165001334
10
Decimal
164889308
12
Duodecimal
4727a078
16
Hexadecimal
9d402dc
20
Vigesimal
2bab358
36
Base36
2q65ek
md5
d931b96adbe8afeff99e880dbc125223
sha1
c6a81442e6958d752ded2583d628015e528da0f3
sha256
a1d9678af4e74c6b96db1d770de0680a10377f95133b43581ff132156c885776
sha512
2c698a9d4e611670604714252284ddc940b8733f42be02e01c72fa5f475601f93599d141d8dd42e031e0070fe7c55b484b0d7d7613e01608f1a4b6e66ca31191
ripemd-160
a9806d32aa02a8a1fd7a13339097f8a0decf93ce
Diameter
329778616
Circumference
1036030077.3366
Area
8.541514125961E+16
Volume
1.8778724713359E+25
Surface area
3.4166056503844E+17
Circumference
1036030077.3366
Perimeter
659557232
Area
27188483892718864
Diagonal
233188695.66391
Surface area
163130903356313184
Volume
4.4830902946396E+24
Space diagonal
285596659.08087
Perimeter
494667924
Area
1.1772958870739E+16
Altitude
142798329.54044
Surface area
1.1772958870739E+16
Volume
5.2833725800187E+23
Height
77729565.221305