13791020 is an even 8-digits composite number following 13791019
and preceding 13791021 . In scientific notation, it is written as 1.3791020 × 10^7.
The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors.
There are 5516400 positive integers (up to 13791020) that are relatively prime to 13791020.
13791020 has 12 divisors, whose sum is 28961184
The reverse of 13791020 is 02019731
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5
Name
thirteen million seven hundred ninety-one thousand twenty
Scientific notation
1.3791020 × 10^7
Engineering notation
1.3791020 × 10^6
Prime Factorization
2 × 2 × 5 × 689551
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6895510
Product of the distinct prime numbers
The prime factorization of 13791020 is 2 × 2 × 5 × 689551.
Since it has a total of 4 prime factors.
5 , 5 , 58 , 1 , 365 , 443 , 9361 , 3615 , 78366 , 89128 , 998840 , 724760 , 900637 , 5988981 , 17069441 , 42300216 , 460336416 , 189721823 , 5010647818 , 3032802174
n×2
27582040
n×3
41373060
n×4
55164080
n×5
68955100
n÷2
6895510
n÷3
4597006.6666667
n÷3
3447755
n÷5
2758204
n2
190192232640400
n3
2.6229448841884E+21
n4
3.617308535674E+28
n5
4.9886374361651E+35
2 √n
3713.6262601398
3 √n
239.80899154122
4 √n
60.939529536581
5 √n
26.786703939179
1 , 2 , 4 , 5 , 10 , 20 , 689551 , 1379102 , 2758204 , 3447755 , 6895510 , 13791020
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13791019
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13791020 can be divided by 12 positive divisors.
The sum of these divisors (counting 13791020) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110100100110111100101100
3
Ternary
221221122201112
4
Quaternary
310212330230
5
Quinary
12012303040
6
Senary
1211331152
8
Octal
64467454
10
Decimal
13791020
12
Duodecimal
4750ab8
16
Hexadecimal
d26f2c
20
Vigesimal
463hb0
36
Base36
87l7w
md5
e1868070fb111b0faa889c7da9f42527
sha1
1ec35970806a8ab474e8d30d4d22aef69a676096
sha256
ab103a9473daa0f182a9e1d882d0d12c6692091f3439614d2d055980b9232e33
sha512
39b700f002dd66e26fe1eb2f1176c0dc413b0311896f703c55292fe037eff4a9f1828b2215f6a2e296d3fe170a969048370cde6ee95ec1f100d7722f76b6b02a
ripemd-160
561772b0ab4fe64aa8d59a2d029b5e34d2bb831c
Diameter
27582040
Circumference
86651534.23502
Area
5.9750652083292E+14
Volume
1.0986965838583E+22
Surface area
2.3900260833317E+15
Circumference
86651534.23502
Perimeter
55164080
Area
190192232640400
Diagonal
19503447.522959
Surface area
1141153395842400
Volume
2.6229448841884E+21
Space diagonal
23886747.328199
Perimeter
41373060
Area
82355652534533
Altitude
11943373.664099
Surface area
82355652534533
Volume
3.0911701904803E+20
Height
6501149.1743195