164889428 is an even 9-digits composite number following 164889427
and preceding 164889429 . In scientific notation, it is written as 1.64889428 × 10^8.
The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors.
There are 74659520 positive integers (up to 164889428) that are relatively prime to 164889428.
164889428 has 24 divisors, whose sum is 316008000
The reverse of 164889428 is 824988461
Previous prime number is 263
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
one hundred sixty-four million eight hundred eighty-nine thousand four hundred twenty-eight
Scientific notation
1.64889428 × 10^8
Engineering notation
1.64889428 × 10^6
Prime Factorization
2 × 2 × 11 × 263 × 14249
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
82444714 Product of the distinct prime numbers
The prime factorization of 164889428 is 2 × 2 × 11 × 263 × 14249.
Since it has a total of 5 prime factors.
3 , 9 , 25 , 57 , 957 , 946 , 251 , 4838 , 41859 , 52877 , 637261 , 772065 , 438148 , 571223 , 88769271 , 4372625 , 506065112 , 89643617 , 2315591187 , 591710096
n×2
329778856
n×3
494668284
n×4
659557712
n×5
824447140
n÷2
82444714
n÷3
54963142.666667
n÷3
41222357
n÷5
32977885.6
n2
27188523466167184
n3
4.4831000825009E+24
n4
7.3921580827032E+32
n5
1.2188887179425E+41
2 √n12840.927848096
3 √n548.35810947526
4 √n113.31781787564
5 √n43.998570061081
1 , 2 , 4 , 11 , 22 , 44 , 263 , 526 , 1052 , 2893 , 5786 , 11572 , 14249 , 28498 , 56996 , 156739 , 313478 , 626956 , 3747487 , 7494974 , 14989948 , 41222357 , 82444714 , 164889428
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
-164889427 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 164889428 can be divided by 24 positive divisors.
The sum of these divisors (counting 164889428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110101000000001101010100
3
Ternary
102111021020202212
4
Quaternary
21311000031110
5
Quinary
314202430203
6
Senary
24210052552
8
Octal
1165001524
10
Decimal
164889428
12
Duodecimal
4727a158
16
Hexadecimal
9d40354
20
Vigesimal
2bab3b8
36
Base36
2q65hw
md5
de5de26f97fd849fc0d3ff3c48ee3e58
sha1
f3fe89b53f5a2ce91d07f37e5d398e15627a5ba5
sha256
1cecde988e2ae1905260413c8e00583b386c64f71663dc223f6c8196d1aeab87
sha512
a0d06d006567acb3380a21b73c2124fa4024dba4639d2c95d07db3ae1defd4f028dabd3ea6ece03a40c306fa1328d85ba3d5f5aa00751e3d193cbb6f2f771fe1
ripemd-160
404060e9837751be03ad0572a85a6d9748916e49
Diameter
329778856
Circumference
1036030831.3188
Area
8.5415265583265E+16
Volume
1.8778765712657E+25
Surface area
3.4166106233306E+17
Circumference
1036030831.3188
Perimeter
659557712
Area
27188523466167184
Diagonal
233188865.36954
Surface area
163131140797003104
Volume
4.4831000825009E+24
Space diagonal
285596866.92697
Perimeter
494668284
Area
1.1772976006545E+16
Altitude
142798433.46349
Surface area
1.1772976006545E+16
Volume
5.2833841151239E+23
Height
77729621.789847