2113228 is an even 7-digits composite number following 2113227
and preceding 2113229 . In scientific notation, it is written as 2.113228 × 10^6.
The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors.
There are 975312 positive integers (up to 2113228) that are relatively prime to 2113228.
2113228 has 12 divisors, whose sum is 3982720
The reverse of 2113228 is 8223112
Previous prime number is 13
Is Prime? no
Number parity even
Number length 7
Sum of Digits 19
Digital Root 1
Name
two million one hundred thirteen thousand two hundred twenty-eight
Scientific notation
2.113228 × 10^6
Engineering notation
2.113228 × 10^6
Prime Factorization
2 × 2 × 13 × 40639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1056614
Product of the distinct prime numbers
The prime factorization of 2113228 is 2 × 2 × 13 × 40639.
Since it has a total of 4 prime factors.
5 , 2 , 51 , 89 , 77 , 387 , 7854 , 2525 , 54149 , 32693 , 143088 , 741454 , 8541135 , 1689823 , 46614351 , 18735862 , 754353047 , 836029535 , 8402052630 , 1584586368
n×2
4226456
n×3
6339684
n×4
8452912
n×5
10566140
n÷2
1056614
n÷3
704409.33333333
n÷3
528307
n÷5
422645.6
n2
4465732579984
n3
9.4371111285344E+18
n4
1.9942767475931E+25
n5
4.2143614627626E+31
2 √n
1453.6946034157
3 √n
128.32623487283
4 √n
38.127347185658
5 √n
18.407265279837
1 , 2 , 4 , 13 , 26 , 52 , 40639 , 81278 , 162556 , 528307 , 1056614 , 2113228
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
-2113227
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 2113228 can be divided by 12 positive divisors.
The sum of these divisors (counting 2113228) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000000011111011001100
3
Ternary
10222100210201
4
Quaternary
20003323030
5
Quinary
1020110403
6
Senary
113143244
8
Octal
10037314
10
Decimal
2113228
12
Duodecimal
85ab24
16
Hexadecimal
203ecc
20
Vigesimal
d4318
36
Base36
19aks
md5
9dcb6fb6eb62d31abc3dd9f6acda37a9
sha1
482b0a51c7d9bc321a03fde1745b44990e997221
sha256
2c8931c28356e270b923a6a64190417c0840a458de7b147693310007154cd683
sha512
538b4a96dd01d95e1d7c6b628f08f78193d690d67fdd1c1dce3e7c3d03e8b91e66ec3946838939695448cfa5f11e1ec70cdb51d9f9c45e9da8e375f49ba7025e
ripemd-160
12f1743f2230145259121ba68846151913ae2a0e
Diameter
4226456
Circumference
13277803.120321
Area
14029512666174
Volume
3.9530078656686E+19
Surface area
56118050664697
Circumference
13277803.120321
Perimeter
8452912
Area
4465732579984
Diagonal
2988555.6979866
Surface area
26794395479904
Volume
9.4371111285344E+18
Space diagonal
3660218.2639772
Perimeter
6339684
Area
1933718930387
Altitude
1830109.1319886
Surface area
1933718930387
Volume
1.1121742122996E+18
Height
996185.23266219