2190929 is an odd 7-digits composite number following 2190928
and preceding 2190930 . In scientific notation, it is written as 2.190929 × 10^6.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 2022384 positive integers (up to 2190929) that are relatively prime to 2190929.
2190929 has 4 divisors, whose sum is 2359476
The reverse of 2190929 is 9290912
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 32
Digital Root 5
Name
two million one hundred ninety thousand nine hundred twenty-nine
Scientific notation
2.190929 × 10^6
Engineering notation
2.190929 × 10^6
Prime Factorization
13 × 168533
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2190929
Product of the distinct prime numbers
The prime factorization of 2190929 is 13 × 168533.
Since it has a total of 2 prime factors.
1 , 7 , 30 , 74 , 206 , 775 , 9254 , 3024 , 38736 , 91131 , 869821 , 188265 , 1780468 , 7008661 , 52982904 , 79338567 , 296377573 , 248476997 , 6014864158 , 4820450668
n×2
4381858
n×3
6572787
n×4
8763716
n×5
10954645
n÷2
1095464.5
n÷3
730309.66666667
n÷3
547732.25
n÷5
438185.8
n2
4800169883041
n3
1.0516831401681E+19
n4
2.3041630906054E+25
n5
5.048257735937E+31
2 √n
1480.1787054272
3 √n
129.88014594426
4 √n
38.473090666428
5 √n
18.540680104428
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2190928
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2190929 can be divided by 4 positive divisors.
The sum of these divisors (counting 2190929) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010110111001010001
3
Ternary
11010022101112
4
Quaternary
20112321101
5
Quinary
1030102204
6
Senary
114543105
8
Octal
10267121
10
Decimal
2190929
12
Duodecimal
897a95
16
Hexadecimal
216e51
20
Vigesimal
ddh69
36
Base36
1ayj5
md5
0a87662f5b119e8ec3a3e041f75b885f
sha1
0092e5371f196989b85a7ea898dfea3932f21b8f
sha256
0f918500a079d19f196b8e7d93d59412500aa5d62e69c1356d10c2a33fb72c3e
sha512
e21460c40bdb7d9409d84e306e53e206e90ae1af18e5887bbf33bc630dee7b05fcb643d6b9d7a2f65c059c5c20412aea4355c49db12c270819ddf130abbff6a4
ripemd-160
9c86be674a9c6c68aff2ccdd5de76f3a80570653
Diameter
4381858
Circumference
13766012.901874
Area
15080178440545
Volume
4.4052800360752E+19
Surface area
60320713762178
Circumference
13766012.901874
Perimeter
8763716
Area
4800169883041
Diagonal
3098441.5059965
Surface area
28801019298246
Volume
1.0516831401681E+19
Space diagonal
3794800.3437761
Perimeter
6572787
Area
2078534530597.2
Altitude
1897400.171888
Surface area
2078534530597.2
Volume
1.2394204667874E+18
Height
1032813.8353322