26996688 is an even 8-digits composite number following 26996687
and preceding 26996689 . In scientific notation, it is written as 2.6996688 × 10^7.
The sum of its digits is 54. It has a total of 6 prime factors and 20 positive divisors.
There are 8998848 positive integers (up to 26996688) that are relatively prime to 26996688.
26996688 has 20 divisors, whose sum is 58118180
The reverse of 26996688 is 88669962
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
twenty-six million nine hundred ninety-six thousand six hundred eighty-eight
Scientific notation
2.6996688 × 10^7
Engineering notation
2.6996688 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 187477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3374586
Product of the distinct prime numbers
The prime factorization of 26996688 is 2 × 2 × 2 × 2 × 9 × 187477.
Since it has a total of 6 prime factors.
5 , 2 , 45 , 75 , 789 , 21 , 7326 , 5232 , 75233 , 37709 , 822812 , 577457 , 256768 , 323089 , 49471969 , 12334428 , 646460015 , 355669658 , 6447480032 , 2207663220
n×2
53993376
n×3
80990064
n×4
107986752
n×5
134983440
n÷2
13498344
n÷3
8998896
n÷3
6749172
n÷5
5399337.6
n2
728821162969344
n3
1.9675757544481E+22
n4
5.3118028759199E+29
n5
1.4340108495871E+37
2 √n
5195.8337155841
3 √n
299.98773283173
4 √n
72.082131735847
5 √n
30.638118917493
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 187477 , 374954 , 749908 , 1499816 , 1687293 , 2999632 , 3374586 , 6749172 , 13498344 , 26996688
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-26996687
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 26996688 can be divided by 20 positive divisors.
The sum of these divisors (counting 26996688) is 1, the average is 0.05.
Base
System
Value
2
Binary
1100110111110111111010000
3
Ternary
1212210120111100
4
Quaternary
1212332333100
5
Quinary
23402343223
6
Senary
2402344400
8
Octal
146767720
10
Decimal
26996688
12
Duodecimal
905b100
16
Hexadecimal
19befd0
20
Vigesimal
88ebe8
36
Base36
g2ms0
md5
ed37e4f8f47f13dc7caaa9c875e5430b
sha1
89c307c4732892f2c78044bbe6b8c462559443aa
sha256
dbc544707b4d27f39dce31437fc15ba8851fd9ad58e290c694c0349da1ebed90
sha512
1763ce24ef8075bab04c28ddfed69e69e17f23900fcb7b8be34c8b1c09365019763cc1a2be9ce32cc7e9de4d9462ecdbef25f3935d8ed96aa9c0a7b71f753ffe
ripemd-160
fe0dfb505275c098b890c40a295d56a1b56655fd
Diameter
53993376
Circumference
169625193.38411
Area
2.2896592113653E+15
Volume
8.2417620474072E+22
Surface area
9.158636845461E+15
Circumference
169625193.38411
Perimeter
107986752
Area
728821162969344
Diagonal
38179082.308755
Surface area
4372926977816064
Volume
1.9675757544481E+22
Space diagonal
46759635.252085
Perimeter
80990064
Area
3.1558882097359E+14
Altitude
23379817.626043
Surface area
3.1558882097359E+14
Volume
2.3188102641141E+21
Height
12726360.769585