10996981 is an odd 8-digits composite number following 10996980
and preceding 10996982 . In scientific notation, it is written as 1.0996981 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 10888000 positive integers (up to 10996981) that are relatively prime to 10996981.
10996981 has 4 divisors, whose sum is 11105964
The reverse of 10996981 is 18969901
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
ten million nine hundred ninety-six thousand nine hundred eighty-one
Scientific notation
1.0996981 × 10^7
Engineering notation
1.0996981 × 10^6
Prime Factorization
101 × 108881
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
10996981
Product of the distinct prime numbers
The prime factorization of 10996981 is 101 × 108881.
Since it has a total of 2 prime factors.
9 , 6 , 13 , 49 , 714 , 600 , 3984 , 8583 , 36975 , 42050 , 636130 , 960064 , 5646206 , 1773298 , 580323 , 27026270 , 822946245 , 650890938 , 6715492730 , 8586554126
n×2
21993962
n×3
32990943
n×4
43987924
n×5
54984905
n÷2
5498490.5
n÷3
3665660.3333333
n÷3
2749245.25
n÷5
2199396.2
n2
120933591114361
n3
1.3299044037464E+21
n4
1.4624933459815E+28
n5
1.6083011538385E+35
2 √n
3316.1696277483
3 √n
222.37766114713
4 √n
57.58619303052
5 √n
25.600868270059
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
-10996980
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 10996981 can be divided by 4 positive divisors.
The sum of these divisors (counting 10996981) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001111100110011110101
3
Ternary
202200201000121
4
Quaternary
221330303311
5
Quinary
10303400411
6
Senary
1031411541
8
Octal
51746365
10
Decimal
10996981
12
Duodecimal
3823bb1
16
Hexadecimal
a7ccf5
20
Vigesimal
38ec91
36
Base36
6jpbp
md5
c3b9e91e784d2950c2d69464c7f70353
sha1
918c0acf7a3d033e6e2543cd09fbb75727e14198
sha256
dd8dc9cc9d946558e6f966db97c4fe20ea022655075a7667375ab0975099890a
sha512
aaa3d028ea7151b6ecf88f170bec2afaa056f0cede899d41b129eeaf9f4bb16be6e11d4c5ea9f7c767ae1141211f7ec1d3ec3dd54ed06f296a440256faf42607
ripemd-160
5f2376eb6619e96f210ebf67c635bf190d846d77
Diameter
21993962
Circumference
69096069.442533
Area
3.7992408141711E+14
Volume
5.5706905397152E+21
Surface area
1.5196963256684E+15
Circumference
69096069.442533
Perimeter
43987924
Area
120933591114361
Diagonal
15552079.675359
Surface area
725601546686166
Volume
1.3299044037464E+21
Space diagonal
19047329.82187
Perimeter
32990943
Area
52365781037958
Altitude
9523664.9109348
Surface area
52365781037958
Volume
1.5673073703649E+20
Height
5184026.5584531