13104987 is an odd 8-digits composite number following 13104986
and preceding 13104988 . In scientific notation, it is written as 1.3104987 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 7488552 positive integers (up to 13104987) that are relatively prime to 13104987.
13104987 has 8 divisors, whose sum is 19969536
The reverse of 13104987 is 78940131
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
thirteen million one hundred four thousand nine hundred eighty-seven
Scientific notation
1.3104987 × 10^7
Engineering notation
1.3104987 × 10^6
Prime Factorization
3 × 7 × 624047
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13104987
Product of the distinct prime numbers
The prime factorization of 13104987 is 3 × 7 × 624047.
Since it has a total of 3 prime factors.
3 , 7 , 41 , 81 , 953 , 517 , 2402 , 8932 , 85519 , 2716 , 880955 , 391116 , 3578018 , 1981574 , 18291093 , 78548361 , 314797655 , 498343303 , 3494867878 , 3679694191
n×2
26209974
n×3
39314961
n×4
52419948
n×5
65524935
n÷2
6552493.5
n÷3
4368329
n÷3
3276246.75
n÷5
2620997.4
n2
171740684270169
n3
2.2506594347317E+21
n4
2.9494862633586E+28
n5
3.8652979137993E+35
2 √n
3620.0810764401
3 √n
235.76474569719
4 √n
60.167109590208
5 √n
26.514736706328
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13104986
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13104987 can be divided by 8 positive divisors.
The sum of these divisors (counting 13104987) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001111111011101011011
3
Ternary
220122210122220
4
Quaternary
301333131123
5
Quinary
11323324422
6
Senary
1144515123
8
Octal
61773533
10
Decimal
13104987
12
Duodecimal
447baa3
16
Hexadecimal
c7f75b
20
Vigesimal
41i297
36
Base36
7svvf
md5
1ddbc2103c8c2319dc42da21ae9f280d
sha1
9e229c8dbbde80782c4aa48c8f06f1a3ffaf05a4
sha256
e57ff50446a8cbea5fcc095f46a5166d6dd6f5485a9dc50aad5a435e942fefff
sha512
555ab206a487fd2932c413cab51a48b1c28bc622fa9b3bbee31f915812bf1fc478bddbd7c823634c0239a0f85a8fb4d100af6879e4b0f0d85c1ac08e410456ad
ripemd-160
61505feb809d60cac48792f35f8d638ede3c7ab9
Diameter
26209974
Circumference
82341061.769179
Area
5.3953927202565E+14
Volume
9.4275401945141E+21
Surface area
2.1581570881026E+15
Circumference
82341061.769179
Perimeter
52419948
Area
171740684270169
Diagonal
18533250.350123
Surface area
1030444105621014
Volume
2.2506594347317E+21
Space diagonal
22698503.31653
Perimeter
39314961
Area
74365897720644
Altitude
11349251.658265
Surface area
74365897720644
Volume
2.6524275807337E+20
Height
6177750.1167077