1121282 is an even 7-digits composite number following 1121281
and preceding 1121283 . In scientific notation, it is written as 1.121282 × 10^6.
The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors.
There are 560640 positive integers (up to 1121282) that are relatively prime to 1121282.
1121282 has 4 divisors, whose sum is 1681926
The reverse of 1121282 is 2821211
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 17
Digital Root 8
Name
one million one hundred twenty-one thousand two hundred eighty-two
Scientific notation
1.121282 × 10^6
Engineering notation
1.121282 × 10^6
Prime Factorization
2 × 560641
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1121282
Product of the distinct prime numbers
The prime factorization of 1121282 is 2 × 560641.
Since it has a total of 2 prime factors.
5 , 9 , 29 , 11 , 124 , 774 , 4165 , 1588 , 38435 , 67865 , 443286 , 243082 , 5717079 , 2556795 , 70465439 , 65999922 , 946441335 , 215666838 , 535668629 , 2355097233
n×2
2242564
n×3
3363846
n×4
4485128
n×5
5606410
n÷2
560641
n÷3
373760.66666667
n÷3
280320.5
n÷5
224256.4
n2
1257273323524
n3
1409757946747637768
n4
1.5807362100451E+24
n5
1.7724510590718E+30
2 √n
1058.9060392688
3 √n
103.88949060354
4 √n
32.540836486926
5 √n
16.215971413733
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
-1121281
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 1121282 can be divided by 4 positive divisors.
The sum of these divisors (counting 1121282) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010001110000000010
3
Ternary
2002222002222
4
Quaternary
10101300002
5
Quinary
241340112
6
Senary
40011042
8
Octal
4216002
10
Decimal
1121282
12
Duodecimal
460a82
16
Hexadecimal
111c02
20
Vigesimal
70342
36
Base36
o16q
md5
9ba94c8472f99b0b8d2ea9043f1d2b5b
sha1
1bcd1d647f0241149948d8fac428f46a6cfb1ad2
sha256
da89ad54cde69c0839e71da909604a6ec4b116d6e91d665fc118cac5eb62c30c
sha512
4ee61defcbae0f1f240b5d3c297fe5bb1f65dfa58fcc9b32e49b264be0ddf85b75810988dd5bec761136c6ab7cc6df3678b7e1893278fa3daba0e8a2f407d314
ripemd-160
74e980c8aabd25d28bf4dceacb53e9c11b0d24b5
Diameter
2242564
Circumference
7045222.5876049
Area
3949840636737.4
Volume
5.9051802784563E+18
Surface area
15799362546950
Circumference
7045222.5876049
Perimeter
4485128
Area
1257273323524
Diagonal
1585732.2116448
Surface area
7543639941144
Volume
1409757946747637768
Space diagonal
1942117.3936124
Perimeter
3363846
Area
544415318836.14
Altitude
971058.69680622
Surface area
544415318836.14
Volume
1.6614156732948E+17
Height
528577.40388161