13293887 is an odd 8-digits prime number following 13293886
and preceding 13293888 . In scientific notation, it is written as 1.3293887 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 13293886 positive integers (up to 13293887) that are relatively prime to 13293887.
13293887 has 2 divisors, whose sum is 13293888
The reverse of 13293887 is 78839231
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
thirteen million two hundred ninety-three thousand eight hundred eighty-seven
Scientific notation
1.3293887 × 10^7
Engineering notation
1.3293887 × 10^6
Prime Factorization
13293887
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
13293887 Product of the distinct prime numbers
The prime factorization of 13293887 is 13293887.
Since it has a total of 1 prime factors.
3 , 1 , 70 , 4 , 897 , 575 , 9227 , 8591 , 32976 , 83790 , 918527 , 915507 , 9123973 , 3901528 , 55198827 , 73032118 , 496961115 , 358591397 , 3776846857 , 5259383727
n×2
26587774
n×3
39881661
n×4
53175548
n×5
66469435
n÷2
6646943.5
n÷3
4431295.6666667
n÷3
3323471.75
n÷5
2658777.4
n2
176727431568769
n3
2.3493945050754E+21
n4
3.1232585068894E+28
n5
4.1520245662376E+35
2 √n3646.0783041509
3 √n236.89214531416
4 √n60.382764959473
5 √n26.590738346468
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
13293888 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
6646944 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
3646.0784412846 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999998495549 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13293887 can be divided by 2 positive divisors.
The sum of these divisors (counting 13293887) is 13293888, the average is 6646944.
Base
System
Value
2
Binary
110010101101100100111111
3
Ternary
221000101210012
4
Quaternary
302231210333
5
Quinary
11400401022
6
Senary
1152533435
8
Octal
62554477
10
Decimal
13293887
12
Duodecimal
455127b
16
Hexadecimal
cad93f
20
Vigesimal
431ee7
36
Base36
7wxmn
md5
f58fd169c75515e241c8e0277d4ec3f1
sha1
5ac64983a16d17dc750f86ca4e87d9aa8ffc0f3c
sha256
989bf1c99d9ed1ccf3e5d181e55d2789c727f907afacb3297ff62346345dca7f
sha512
36f3c0f68f4f05a48bdb580d413f2bfb417581e6368f2bda9fa8cb78cb74fa8ca984e7e1ccb0a73c9b01f33354a9a241799daa650511ec57a3181e023e413586
ripemd-160
8d474fcb702379ea597d406e889e7b10fe680f76
Diameter
26587774
Circumference
83527955.473706
Area
5.5520560070424E+14
Volume
9.841120690039E+21
Surface area
2.220822402817E+15
Circumference
83527955.473706
Perimeter
53175548
Area
176727431568769
Diagonal
18800395.292055
Surface area
1060364589412614
Volume
2.3493945050754E+21
Space diagonal
23025687.714079
Perimeter
39881661
Area
76525222642065
Altitude
11512843.85704
Surface area
76525222642065
Volume
2.7687879770354E+20
Height
6266798.4306851