2214739 is an odd 7-digits composite number following 2214738
and preceding 2214740 . In scientific notation, it is written as 2.214739 × 10^6.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 2118424 positive integers (up to 2214739) that are relatively prime to 2214739.
2214739 has 4 divisors, whose sum is 2311056
The reverse of 2214739 is 9374122
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1
Name
two million two hundred fourteen thousand seven hundred thirty-nine
Scientific notation
2.214739 × 10^6
Engineering notation
2.214739 × 10^6
Prime Factorization
23 × 96293
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2214739
Product of the distinct prime numbers
The prime factorization of 2214739 is 23 × 96293.
Since it has a total of 2 prime factors.
8 , 10 , 21 , 67 , 70 , 821 , 9820 , 4247 , 77453 , 80110 , 113659 , 901654 , 8060899 , 6105514 , 29712609 , 80570479 , 452374632 , 31115451 , 4890853947 , 5272240873
n×2
4429478
n×3
6644217
n×4
8858956
n×5
11073695
n÷2
1107369.5
n÷3
738246.33333333
n÷3
553684.75
n÷5
442947.8
n2
4905068838121
n3
1.0863447253471E+19
n4
2.4059700306706E+25
n5
5.3285956597573E+31
2 √n
1488.1999193657
3 √n
130.34894418765
4 √n
38.577194291001
5 √n
18.580804362827
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
-2214738
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 2214739 can be divided by 4 positive divisors.
The sum of these divisors (counting 2214739) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011100101101010011
3
Ternary
11011112001101
4
Quaternary
20130231103
5
Quinary
1031332424
6
Senary
115245231
8
Octal
10345523
10
Decimal
2214739
12
Duodecimal
8a9817
16
Hexadecimal
21cb53
20
Vigesimal
dgggj
36
Base36
1bgwj
md5
afd2ae44e23648da4e8a81a7b1349be4
sha1
a961be217a8913357c9bd50044e7db041c1a3475
sha256
d039ee3b3fbb3b495d0dd6772be9813d60145a79d5ad6a0385d4b4e3a9eebccb
sha512
913cee55109e6dc46cd9f0db9154d73bcfef2b8722dcc0049de7222fef5229746715f295935c4efebc6dd24af03f06fadd487c8b773b15fc55b932c251ad1590
ripemd-160
56b468daebf90119626cd6553b44091ea3cca18a
Diameter
4429478
Circumference
13915615.544038
Area
15409728227193
Volume
4.5504701445554E+19
Surface area
61638912908773
Circumference
13915615.544038
Perimeter
8858956
Area
4905068838121
Diagonal
3132113.9309166
Surface area
29430413028726
Volume
1.0863447253471E+19
Space diagonal
3836040.4735043
Perimeter
6644217
Area
2123957110562.1
Altitude
1918020.2367521
Surface area
2123957110562.1
Volume
1.2802695366653E+18
Height
1044037.9769722