11700987 is an odd 8-digits composite number following 11700986
and preceding 11700988 . In scientific notation, it is written as 1.1700987 × 10^7.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 7800656 positive integers (up to 11700987) that are relatively prime to 11700987.
11700987 has 4 divisors, whose sum is 15601320
The reverse of 11700987 is 78900711
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
eleven million seven hundred thousand nine hundred eighty-seven
Scientific notation
1.1700987 × 10^7
Engineering notation
1.1700987 × 10^6
Prime Factorization
3 × 3900329
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
11700987
Product of the distinct prime numbers
The prime factorization of 11700987 is 3 × 3900329.
Since it has a total of 2 prime factors.
7 , 4 , 60 , 49 , 729 , 585 , 63 , 9347 , 97623 , 50809 , 273160 , 568637 , 6389437 , 160958 , 22910808 , 79243802 , 632649155 , 139395619 , 7219270044 , 4052477337
n×2
23401974
n×3
35102961
n×4
46803948
n×5
58504935
n÷2
5850493.5
n÷3
3900329
n÷3
2925246.75
n÷5
2340197.4
n2
136913096774169
n3
1.6020183654843E+21
n4
1.8745196068293E+28
n5
2.1933729550755E+35
2 √n
3420.670548299
3 √n
227.0252515784
4 √n
58.486498854855
5 √n
25.920567124213
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
-11700986
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 11700987 can be divided by 4 positive divisors.
The sum of these divisors (counting 11700987) is 1, the average is 0.25.
Base
System
Value
2
Binary
101100101000101011111011
3
Ternary
211000110201220
4
Quaternary
230220223323
5
Quinary
10443412422
6
Senary
1054443123
8
Octal
54505373
10
Decimal
11700987
12
Duodecimal
3b034a3
16
Hexadecimal
b28afb
20
Vigesimal
3d2c97
36
Base36
6ysjf
md5
05536d4372629096c7037c1a20994d33
sha1
9019f51ee715e6cd02cd20f2b8346e6f2bcb9be4
sha256
85573c2de8cb38c3a05a9bdacbfd8676d285340325b7f511775eb0004198517e
sha512
282fad9fc1011279e152eb4ef9735cc215b5552343b53b22c8d16fee6fbf6ac7916d507481b50645c0b6347da029a456490494508874454442ee9c295cbfe8b4
ripemd-160
35fda035e01b1d32053f79e283ce7134a381c656
Diameter
23401974
Circumference
73519469.597899
Area
4.3012517900596E+14
Volume
6.7105188372285E+21
Surface area
1.7205007160238E+15
Circumference
73519469.597899
Perimeter
46803948
Area
136913096774169
Diagonal
16547694.508551
Surface area
821478580645014
Volume
1.6020183654843E+21
Space diagonal
20266703.982703
Perimeter
35102961
Area
59285109958614
Altitude
10133351.991351
Surface area
59285109958614
Volume
1.8879967496989E+20
Height
5515898.1695171