2023149 is an odd 7-digits composite number following 2023148
and preceding 2023150 . In scientific notation, it is written as 2.023149 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 1273536 positive integers (up to 2023149) that are relatively prime to 2023149.
2023149 has 16 divisors, whose sum is 2851200
The reverse of 2023149 is 9413202
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million twenty-three thousand one hundred forty-nine
Scientific notation
2.023149 × 10^6
Engineering notation
2.023149 × 10^6
Prime Factorization
3 × 23 × 109 × 269
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2023149
Product of the distinct prime numbers
The prime factorization of 2023149 is 3 × 23 × 109 × 269.
Since it has a total of 4 prime factors.
8 , 8 , 44 , 1 , 60 , 788 , 1867 , 3440 , 78322 , 5623 , 334262 , 724735 , 1917532 , 7946103 , 88821391 , 46917609 , 405968354 , 947910313 , 5008792852 , 5252326088
n×2
4046298
n×3
6069447
n×4
8092596
n×5
10115745
n÷2
1011574.5
n÷3
674383
n÷3
505787.25
n÷5
404629.8
n2
4093131876201
n3
8281015662204176949
n4
1.6753728555973E+25
n5
3.3895289174288E+31
2 √n
1422.3744232796
3 √n
126.47634004742
4 √n
37.714379529294
5 √n
18.247592495754
1 , 3 , 23 , 69 , 109 , 269 , 327 , 807 , 2507 , 6187 , 7521 , 18561 , 29321 , 87963 , 674383 , 2023149
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
-2023148
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 2023149 can be divided by 16 positive divisors.
The sum of these divisors (counting 2023149) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101111011101101
3
Ternary
10210210020110
4
Quaternary
13231323231
5
Quinary
1004220044
6
Senary
111210233
8
Octal
7557355
10
Decimal
2023149
12
Duodecimal
816979
16
Hexadecimal
1edeed
20
Vigesimal
cchh9
36
Base36
17d2l
md5
a0ca7a3e153f580fec84d8b937ebaf86
sha1
47210405e7b362e6db67d8989d5232d1f46b4627
sha256
f82fba521726a0c0dee710ddc4a1da48acc7f6a9ccfd1160b708ec6c79c476e3
sha512
905ed1fe7ad7ef1991c053fd18fcd8938d9e4979ec8e63fd431fe70b4411fd92fe650653fb849c28ee3be7da0d2ec30a73998a2c7c5eedd50c2916a5d62e556f
ripemd-160
d4755f23c14da48724de7b70cf7e4c6d6fe5d31b
Diameter
4046298
Circumference
12711820.071035
Area
12858953032447
Volume
3.4687437291524E+19
Surface area
51435812129789
Circumference
12711820.071035
Perimeter
8092596
Area
4093131876201
Diagonal
2861164.7545016
Surface area
24558791257206
Volume
8281015662204176949
Space diagonal
3504196.8592822
Perimeter
6069447
Area
1772378092915
Altitude
1752098.4296411
Surface area
1772378092915
Volume
9.759270549761E+17
Height
953721.58483386