2002247 is an odd 7-digits composite number following 2002246
and preceding 2002248 . In scientific notation, it is written as 2.002247 × 10^6.
The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors.
There are 1731072 positive integers (up to 2002247) that are relatively prime to 2002247.
2002247 has 16 divisors, whose sum is 2298240
The reverse of 2002247 is 7422002
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 17
Digital Root 8
Name
two million two thousand two hundred forty-seven
Scientific notation
2.002247 × 10^6
Engineering notation
2.002247 × 10^6
Prime Factorization
13 × 29 × 47 × 113
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2002247
Product of the distinct prime numbers
The prime factorization of 2002247 is 13 × 29 × 47 × 113.
Since it has a total of 4 prime factors.
7 , 10 , 85 , 22 , 680 , 144 , 8092 , 4607 , 92678 , 72344 , 151985 , 355287 , 5086238 , 7230074 , 87860912 , 71372421 , 279943667 , 63070986 , 4376491468 , 6629441483
n×2
4004494
n×3
6006741
n×4
8008988
n×5
10011235
n÷2
1001123.5
n÷3
667415.66666667
n÷3
500561.75
n÷5
400449.4
n2
4008993049009
n3
8026994305399123223
n4
1.6072025267002E+25
n5
3.218016437478E+31
2 √n
1415.0077738302
3 √n
126.0392713734
4 √n
37.616589077563
5 √n
18.209731000854
1 , 13 , 29 , 47 , 113 , 377 , 611 , 1363 , 1469 , 3277 , 5311 , 17719 , 42601 , 69043 , 154019 , 2002247
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2002246
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2002247 can be divided by 16 positive divisors.
The sum of these divisors (counting 2002247) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101000110101000111
3
Ternary
10202201120022
4
Quaternary
13220311013
5
Quinary
1003032442
6
Senary
110525355
8
Octal
7506507
10
Decimal
2002247
12
Duodecimal
80685b
16
Hexadecimal
1e8d47
20
Vigesimal
ca5c7
36
Base36
16wxz
md5
234a401131d32220cb99f1a71fde9c6c
sha1
5eb6345817288716883b9afa55b14d8b4aa7f60f
sha256
86278a4faa257cefd2e71171d6792f2a6b8071dc32f358a6522a92e4cc30628c
sha512
a9f2d1875a8065843a52e9a68d5bbfe9da8f550a0d38c9b36e86aacd84e0c4ff29a9c094278c31bd175c7dc7a50a0c5df1b5a8fef82c5c00d77dedb38fb73582
ripemd-160
10e0f9ee48c894b20bcbe35eff733cc11a75efcd
Diameter
4004494
Circumference
12580488.931744
Area
12594623111059
Volume
3.3623395120332E+19
Surface area
50378492444237
Circumference
12580488.931744
Perimeter
8008988
Area
4008993049009
Diagonal
2831604.8626208
Surface area
24053958294054
Volume
8026994305399123223
Space diagonal
3467993.5333024
Perimeter
6006741
Area
1735944912018.5
Altitude
1733996.7666512
Surface area
1735944912018.5
Volume
9.4599035098225E+17
Height
943868.28754028