2140147 is an odd 7-digits composite number following 2140146
and preceding 2140148 . In scientific notation, it is written as 2.140147 × 10^6.
The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors.
There are 1934400 positive integers (up to 2140147) that are relatively prime to 2140147.
2140147 has 8 divisors, whose sum is 2285712
The reverse of 2140147 is 7410412
Previous prime number is 961
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 19
Digital Root 1
Name
two million one hundred forty thousand one hundred forty-seven
Scientific notation
2.140147 × 10^6
Engineering notation
2.140147 × 10^6
Prime Factorization
17 × 961 × 131
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2140147
Product of the distinct prime numbers
The prime factorization of 2140147 is 17 × 961 × 131.
Since it has a total of 3 prime factors.
6 , 10 , 35 , 81 , 202 , 43 , 4031 , 1799 , 11470 , 43379 , 899733 , 270986 , 7623248 , 108647 , 45871065 , 49157264 , 918737104 , 512043018 , 3638149272 , 6805907711
n×2
4280294
n×3
6420441
n×4
8560588
n×5
10700735
n÷2
1070073.5
n÷3
713382.33333333
n÷3
535036.75
n÷5
428029.4
n2
4580229181609
n3
9.802363742333E+18
n4
2.0978499356063E+25
n5
4.4897072461379E+31
2 √n
1462.9241265356
3 √n
128.86882485386
4 √n
38.248191153774
5 √n
18.453923712967
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2140146
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2140147 can be divided by 8 positive divisors.
The sum of these divisors (counting 2140147) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001010011111110011
3
Ternary
11000201201201
4
Quaternary
20022133303
5
Quinary
1021441042
6
Senary
113512031
8
Octal
10123763
10
Decimal
2140147
12
Duodecimal
872617
16
Hexadecimal
20a7f3
20
Vigesimal
d7a77
36
Base36
19vcj
md5
99e6dcc86fe9793b41af53d6162ca24b
sha1
b39dd02a4f4cb03d055efa68ec3acda4b812101a
sha256
a4bffaca79072862671ffbbda363af5f2caeef46e9c8cc0470def9e99e072130
sha512
3932058a67732eece1a0ce3c6f14beaddf966d74a9ac02c11a0bcf2af33f502d52e91cdc054aab171b71969bc64f8c8189b26ac802b723528778efec35e12dc2
ripemd-160
33fb20a9f0919569d664254d293306fcbb26c734
Diameter
4280294
Circumference
13446940.185604
Area
14389214348700
Volume
4.1060045227638E+19
Surface area
57556857394802
Circumference
13446940.185604
Perimeter
8560588
Area
4580229181609
Diagonal
3026624.9128721
Surface area
27481375089654
Volume
9.802363742333E+18
Space diagonal
3706843.3396661
Perimeter
6420441
Area
1983297413214.1
Altitude
1853421.6698331
Surface area
1983297413214.1
Volume
1.1552196456435E+18
Height
1008874.9709574