11681005 is an odd 8-digits composite number following 11681004
and preceding 11681006 . In scientific notation, it is written as 1.1681005 × 10^7.
The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors.
There are 7911360 positive integers (up to 11681005) that are relatively prime to 11681005.
11681005 has 16 divisors, whose sum is 16216704
The reverse of 11681005 is 50018611
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
eleven million six hundred eighty-one thousand five
Scientific notation
1.1681005 × 10^7
Engineering notation
1.1681005 × 10^6
Prime Factorization
7 × 5 × 83 × 4021
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
11681005
Product of the distinct prime numbers
The prime factorization of 11681005 is 7 × 5 × 83 × 4021.
Since it has a total of 4 prime factors.
7 , 4 , 50 , 43 , 282 , 488 , 695 , 9045 , 15922 , 49171 , 341985 , 44595 , 7509301 , 6326751 , 51733778 , 50786042 , 317653004 , 702335454 , 1412213812 , 5267238442
n×2
23362010
n×3
35043015
n×4
46724020
n×5
58405025
n÷2
5840502.5
n÷3
3893668.3333333
n÷3
2920251.25
n÷5
2336201
n2
136445877810025
n3
1.5938249809283E+21
n4
1.8617477571348E+28
n5
2.1747084859831E+35
2 √n
3417.7485279055
3 √n
226.89594615201
4 √n
58.461513219429
5 √n
25.911708060667
1 , 5 , 7 , 35 , 83 , 415 , 581 , 2905 , 4021 , 20105 , 28147 , 140735 , 333743 , 1668715 , 2336201 , 11681005
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
-11681004
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 11681005 can be divided by 16 positive divisors.
The sum of these divisors (counting 11681005) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100100011110011101101
3
Ternary
210222110022211
4
Quaternary
230203303231
5
Quinary
10442243010
6
Senary
1054210421
8
Octal
54436355
10
Decimal
11681005
12
Duodecimal
3ab3a11
16
Hexadecimal
b23ced
20
Vigesimal
3d02a5
36
Base36
6yd4d
md5
4bd202ebc23a5dbfbe179389ef540f31
sha1
00a8082e088838e4a0b795f536353fa12279868c
sha256
380649564da4f6475ea8c5abbfb35a81dc6c6675e7564c8a4c1553d1956f18be
sha512
1ef002c1aad7c62996846bd738ddfd75eb9564b1d02da5f41726403c0006f45bc0aa9d98770017e106583d1263fa2bb7d5e5b9362f8e25940ee116828c847cba
ripemd-160
ce657c847145cb2875a34bf2a7816057dfa18f5c
Diameter
23362010
Circumference
73393918.989091
Area
4.2865736734059E+14
Volume
6.6761984682563E+21
Surface area
1.7146294693623E+15
Circumference
73393918.989091
Perimeter
46724020
Area
136445877810025
Diagonal
16519435.693148
Surface area
818675266860150
Volume
1.5938249809283E+21
Space diagonal
20232094.143466
Perimeter
35043015
Area
59082798212575
Altitude
10116047.071733
Surface area
59082798212575
Volume
1.8783407533982E+20
Height
5506478.5643826