11687613 is an odd 8-digits composite number following 11687612
and preceding 11687614 . In scientific notation, it is written as 1.1687613 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 6552000 positive integers (up to 11687613) that are relatively prime to 11687613.
11687613 has 16 divisors, whose sum is 18147456
The reverse of 11687613 is 31678611
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
eleven million six hundred eighty-seven thousand six hundred thirteen
Scientific notation
1.1687613 × 10^7
Engineering notation
1.1687613 × 10^6
Prime Factorization
3 × 7 × 53 × 10501
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
11687613
Product of the distinct prime numbers
The prime factorization of 11687613 is 3 × 7 × 53 × 10501.
Since it has a total of 4 prime factors.
8 , 7 , 45 , 48 , 15 , 431 , 5957 , 6413 , 60401 , 38307 , 418294 , 796773 , 3452740 , 5381047 , 42004520 , 83203111 , 415455845 , 412684214 , 4673794342 , 5890939244
n×2
23375226
n×3
35062839
n×4
46750452
n×5
58438065
n÷2
5843806.5
n÷3
3895871
n÷3
2921903.25
n÷5
2337522.6
n2
136600297637769
n3
1.5965314144751E+21
n4
1.8659641314727E+28
n5
2.1808666640534E+35
2 √n
3418.7151095112
3 √n
226.938723458
4 √n
58.469779454956
5 √n
25.914639072767
1 , 3 , 7 , 21 , 53 , 159 , 371 , 1113 , 10501 , 31503 , 73507 , 220521 , 556553 , 1669659 , 3895871 , 11687613
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
-11687612
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 11687613 can be divided by 16 positive divisors.
The sum of these divisors (counting 11687613) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100100101011010111101
3
Ternary
210222210101120
4
Quaternary
230211122331
5
Quinary
10443000423
6
Senary
1054301153
8
Octal
54453275
10
Decimal
11687613
12
Duodecimal
3ab77b9
16
Hexadecimal
b256bd
20
Vigesimal
3d0j0d
36
Base36
6yi7x
md5
95d1fe1500d2802c1d41d5c89bbc8093
sha1
69446c7166139e66f883446a25f04361caf6d6dc
sha256
c1dc6f76b0f241b4988dd781b231ccc42aecb058022b6f93f4f807c5272d6a24
sha512
8953b103ef6cb814eac88f5a52da53f6a6ae3a585e9908fa0d417f659d23e4698800201c8796022f43b9b359c1aabf2b085d7251ef4a173eba7f2558a5ff9117
ripemd-160
db9f99ea5d8e4f660fb2b9ff8e13b82294dddc0c
Diameter
23375226
Circumference
73435438.277601
Area
4.2914249153699E+14
Volume
6.6875351505869E+21
Surface area
1.716569966148E+15
Circumference
73435438.277601
Perimeter
46750452
Area
136600297637769
Diagonal
16528780.816368
Surface area
819601785826614
Volume
1.5965314144751E+21
Space diagonal
20243539.535203
Perimeter
35062839
Area
59149663959412
Altitude
10121769.767601
Surface area
59149663959412
Volume
1.8815303159211E+20
Height
5509593.605456