2154328 is an even 7-digits composite number following 2154327
and preceding 2154329 . In scientific notation, it is written as 2.154328 × 10^6.
The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors.
There are 979200 positive integers (up to 2154328) that are relatively prime to 2154328.
2154328 has 16 divisors, whose sum is 4406760
The reverse of 2154328 is 8234512
Previous prime number is 11
Is Prime? no
Number parity even
Number length 7
Sum of Digits 25
Digital Root 7
Name
two million one hundred fifty-four thousand three hundred twenty-eight
Scientific notation
2.154328 × 10^6
Engineering notation
2.154328 × 10^6
Prime Factorization
2 × 2 × 2 × 11 × 24481
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
538582
Product of the distinct prime numbers
The prime factorization of 2154328 is 2 × 2 × 2 × 11 × 24481.
Since it has a total of 5 prime factors.
3 , 2 , 3 , 63 , 641 , 83 , 9407 , 9549 , 88872 , 31633 , 839817 , 145813 , 6831323 , 318714 , 72341007 , 78510225 , 663490596 , 935062367 , 5580651914 , 6028875114
n×2
4308656
n×3
6462984
n×4
8617312
n×5
10771640
n÷2
1077164
n÷3
718109.33333333
n÷3
538582
n÷5
430865.6
n2
4641129131584
n3
9.9985144397871E+18
n4
2.1540079616038E+25
n5
4.6404396639059E+31
2 √n
1467.7629236358
3 √n
129.15283449984
4 √n
38.311394175047
5 √n
18.478314955392
1 , 2 , 4 , 8 , 11 , 22 , 44 , 88 , 24481 , 48962 , 97924 , 195848 , 269291 , 538582 , 1077164 , 2154328
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
-2154327
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 2154328 can be divided by 16 positive divisors.
The sum of these divisors (counting 2154328) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001101111101011000
3
Ternary
11001110011221
4
Quaternary
20031331120
5
Quinary
1022414303
6
Senary
114101424
8
Octal
10157530
10
Decimal
2154328
12
Duodecimal
87a874
16
Hexadecimal
20df58
20
Vigesimal
d95g8
36
Base36
1a6ag
md5
a163846c891f9f03a784b63eea660f38
sha1
6352a11ef6134af616588ccc5bcc3ef32a7fb2ca
sha256
e192fb6abe94c1bd2939db7c8ae181e3e81470661a3714a6217cebb591a06570
sha512
e5ff641f34f96c1a3a31111e1afebc5cd8741fd6e77d90309be22e84fd183c8fa93ba31d41c166e4c6ca99501ee88e997b4a5b4749f9049724c74c789872b6f1
ripemd-160
c5ca7ef9a2fd2fbdab274990002a975192086513
Diameter
4308656
Circumference
13536042.036446
Area
14580537184146
Volume
4.1881679347795E+19
Surface area
58322148736583
Circumference
13536042.036446
Perimeter
8617312
Area
4641129131584
Diagonal
3046679.8754001
Surface area
27846774789504
Volume
9.9985144397871E+18
Space diagonal
3731405.5521682
Perimeter
6462984
Area
2009667865097.9
Altitude
1865702.7760841
Surface area
2009667865097.9
Volume
1.1783362270275E+18
Height
1015559.9584667