2247997 is an odd 7-digits composite number following 2247996
and preceding 2247998 . In scientific notation, it is written as 2.247997 × 10^6.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 2099328 positive integers (up to 2247997) that are relatively prime to 2247997.
2247997 has 4 divisors, whose sum is 2251260
The reverse of 2247997 is 7997422
Previous prime number is 989
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 40
Digital Root 4
Name
two million two hundred forty-seven thousand nine hundred ninety-seven
Scientific notation
2.247997 × 10^6
Engineering notation
2.247997 × 10^6
Prime Factorization
989 × 2273
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2247997
Product of the distinct prime numbers
The prime factorization of 2247997 is 989 × 2273.
Since it has a total of 2 prime factors.
3 , 6 , 87 , 47 , 429 , 372 , 9391 , 7295 , 75682 , 21028 , 302241 , 255596 , 4997915 , 9375871 , 63612915 , 74768222 , 187263951 , 640653779 , 28464775 , 9800663070
n×2
4495994
n×3
6743991
n×4
8991988
n×5
11239985
n÷2
1123998.5
n÷3
749332.33333333
n÷3
561999.25
n÷5
449599.4
n2
5053490512009
n3
1.1360231510525E+19
n4
2.5537766354965E+25
n5
5.7408822152662E+31
2 √n
1499.3321846742
3 √n
130.99817412913
4 √n
38.721211043487
5 √n
18.636276507002
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
-2247996
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 2247997 can be divided by 4 positive divisors.
The sum of these divisors (counting 2247997) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100100110100111101
3
Ternary
11020012200011
4
Quaternary
20210310331
5
Quinary
1033413442
6
Senary
120103221
8
Octal
10446475
10
Decimal
2247997
12
Duodecimal
904b11
16
Hexadecimal
224d3d
20
Vigesimal
e0jjh
36
Base36
1c6kd
md5
f86bd32ae3ef60a90e12b30d4abbffef
sha1
306c7c459209d38b62b887eef5f6c3518bb7562f
sha256
cce7414756669cdd976dae2010d2a0cd0b0ce56695b7c31419951ac7f8fcd658
sha512
b654524d1abb340f6a878cc29df4e1161d22dfefdf41d62f3f7055dc21d5053fb20157dd9e8f65a009efe3341bd89db3ac483781c33ed0464bd30be481d9fcd9
ripemd-160
f8ab4935ce29bc69743c28de94c83250f5d736dc
Diameter
4495994
Circumference
14124581.720984
Area
15876008667513
Volume
4.7585626475392E+19
Surface area
63504034670053
Circumference
14124581.720984
Perimeter
8991988
Area
5053490512009
Diagonal
3179147.845574
Surface area
30320943072054
Volume
1.1360231510525E+19
Space diagonal
3893645.0192624
Perimeter
6743991
Area
2188225580591.7
Altitude
1946822.5096312
Surface area
2188225580591.7
Volume
1.3388161228235E+18
Height
1059715.9485247