26696988 is an even 8-digits composite number following 26696987
and preceding 26696989 . In scientific notation, it is written as 2.6696988 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 8865120 positive integers (up to 26696988) that are relatively prime to 26696988.
26696988 has 24 divisors, whose sum is 52108560
The reverse of 26696988 is 88969662
Previous prime number is 293
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
twenty-six million six hundred ninety-six thousand nine hundred eighty-eight
Scientific notation
2.6696988 × 10^7
Engineering notation
2.6696988 × 10^6
Prime Factorization
2 × 2 × 9 × 293 × 2531
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
13348494
Product of the distinct prime numbers
The prime factorization of 26696988 is 2 × 2 × 9 × 293 × 2531.
Since it has a total of 5 prime factors.
6 , 10 , 51 , 13 , 462 , 351 , 6981 , 5601 , 8429 , 41067 , 485287 , 681724 , 4377267 , 1052717 , 55059465 , 24144452 , 865491856 , 896435028 , 7487575560 , 6722188574
n×2
53393976
n×3
80090964
n×4
106787952
n×5
133484940
n÷2
13348494
n÷3
8898996
n÷3
6674247
n÷5
5339397.6
n2
712729168272144
n3
1.9027722052611E+22
n4
5.079828673059E+29
n5
1.3561612512671E+37
2 √n
5166.912811341
3 √n
298.8735086855
4 √n
71.881241025326
5 √n
30.569789853399
1 , 2 , 4 , 9 , 18 , 36 , 293 , 586 , 1172 , 2531 , 2637 , 5062 , 5274 , 10124 , 10548 , 22779 , 45558 , 91116 , 741583 , 1483166 , 2966332 , 6674247 , 13348494 , 26696988
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-26696987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 26696988 can be divided by 24 positive divisors.
The sum of these divisors (counting 26696988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100101110101110100011100
3
Ternary
1212020100101100
4
Quaternary
1211311310130
5
Quinary
23313300423
6
Senary
2352113100
8
Octal
145656434
10
Decimal
26696988
12
Duodecimal
8b35790
16
Hexadecimal
1975d1c
20
Vigesimal
86h298
36
Base36
fw7j0
md5
aeb80b2332f2fd483624ed34eb5c8f4d
sha1
2c12737450d38758c2a3ab6342fa939ad4b020a3
sha256
71f4ef19ff9c2a547aee6b921b2995a33d64020e8b605a003d2a916ebae9c884
sha512
7e45516ba8eb95c752c36acb75fe157eb98ab93f4097689fbd16df35400a39f954b0a710e1f5a0448e50e9f4e580b80b6a30eaa70c48ec97f8b5df7792a0e22b
ripemd-160
ba64c27ccdfd418a93d0de9eb3d40f934e767828
Diameter
53393976
Circumference
167742122.74755
Area
2.2391047190429E+15
Volume
7.9703135753377E+22
Surface area
8.9564188761717E+15
Circumference
167742122.74755
Perimeter
106787952
Area
712729168272144
Diagonal
37755242.504112
Surface area
4276375009632864
Volume
1.9027722052611E+22
Space diagonal
46240539.625057
Perimeter
80090964
Area
3.0862078287092E+14
Altitude
23120269.812528
Surface area
3.0862078287092E+14
Volume
2.2424385489891E+21
Height
12585080.834704