2149204 is an even 7-digits composite number following 2149203
and preceding 2149205 . In scientific notation, it is written as 2.149204 × 10^6.
The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors.
There are 1018008 positive integers (up to 2149204) that are relatively prime to 2149204.
2149204 has 12 divisors, whose sum is 3959200
The reverse of 2149204 is 4029412
Previous prime number is 19
Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4
Name
two million one hundred forty-nine thousand two hundred four
Scientific notation
2.149204 × 10^6
Engineering notation
2.149204 × 10^6
Prime Factorization
2 × 2 × 19 × 28279
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1074602
Product of the distinct prime numbers
The prime factorization of 2149204 is 2 × 2 × 19 × 28279.
Since it has a total of 4 prime factors.
3 , 9 , 14 , 19 , 652 , 574 , 6182 , 8191 , 37688 , 5147 , 335323 , 835731 , 8189237 , 8767864 , 5264281 , 71439648 , 688046667 , 936514910 , 6605710229 , 8788951289
n×2
4298408
n×3
6447612
n×4
8596816
n×5
10746020
n÷2
1074602
n÷3
716401.33333333
n÷3
537301
n÷5
429840.8
n2
4619077833616
n3
9.9273405563188E+18
n4
2.1335880033003E+25
n5
4.5855158710449E+31
2 √n
1466.0163709864
3 √n
129.05035792062
4 √n
38.288593222869
5 √n
18.469516564926
1 , 2 , 4 , 19 , 38 , 76 , 28279 , 56558 , 113116 , 537301 , 1074602 , 2149204
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
-2149203
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 2149204 can be divided by 12 positive divisors.
The sum of these divisors (counting 2149204) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001100101101010100
3
Ternary
11001012011011
4
Quaternary
20030231110
5
Quinary
1022233304
6
Senary
114022004
8
Octal
10145524
10
Decimal
2149204
12
Duodecimal
877904
16
Hexadecimal
20cb54
20
Vigesimal
d8d04
36
Base36
1a2c4
md5
3949709ab05f4849257e44bada772474
sha1
21cd6386f65aaed8a850c6288f1d613acfdcdf9b
sha256
27d21ae24c60ca9487f993905871f7e7d0db5429cac535a70b674043abba58b3
sha512
935b7ff4e5c056ee8c95a24847f32ff729271178776d9a62c2710cfc17bf91fd380eebe10cbfa2c481f2059887741383a91de66939cba17f3838b95bf134e882
ripemd-160
b85a66cd7e9fe0354fc781e3dab269e63fed279b
Diameter
4298408
Circumference
13503846.994932
Area
14511260988447
Volume
4.1583546881887E+19
Surface area
58045043953790
Circumference
13503846.994932
Perimeter
8596816
Area
4619077833616
Diagonal
3039433.4451065
Surface area
27714467001696
Volume
9.9273405563188E+18
Space diagonal
3722530.5238303
Perimeter
6447612
Area
2000119372984.5
Altitude
1861265.2619151
Surface area
2000119372984.5
Volume
1.1699483044202E+18
Height
1013144.4817022